# Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this. 2x + 10y = 58 -14x + 8y = 140

91,718 questions, page 629-
## Math

I am doing a worksheet that says to solve all problems to get the answer to "which Arctic animals love math?" I did not get the riddle. Does anyone know the answer? I would love if someone got back to me on this one. Thanks, Ishaan.

*asked by IshaaN on November 16, 2016* -
## Math

36 is equal to 45% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation=? n=? My friend and I are both stumped on this question.

*asked by Madeline on November 5, 2016* -
## Math

use the sum and difference identities to find the cosine angle cos pi/9 cos pi/3 - sin pi/9 sin pi/3 I do not know how to solve this because pi/9 is not on the unit circle.

*asked by Hannah on March 17, 2010* -
## math

Solve the mathematical puzzle. Determine the digits of F from these clues. The digits of F are all the same. The sum of all the digits of F is 12. The answer when any two of the digits are multiplied together is also 9. F is a four-digit number.

*asked by Bria S. on June 30, 2013* -
## algebra

The area of a rectangle is 80ft square two. determine the length and width if the length is 5 times the width. Write the equation and solve.

*asked by jesus on November 22, 2015* -
## chemistry

A pressure of 25.7 inHg would be how many kilopascals? I received an answer but the person who helped me used mmHg. How do I convert inHg into mmHg to solve my questions. Help please

*asked by Sandy on November 24, 2011* -
## Pre-Calculus

How do I solve these equations? I need to create an equation given the characteristics? I have to be able to graph a parabola but first I need help solving this. 1.Focus (1.5,1); opens right; directrix x=0.5 2.Focus (1,4);opens down; contains (-3,1)

*asked by Stephanie on August 19, 2015* -
## SCIENCE(PHYSICS)

A train travels 40 km/hr for 0.2 hr, 50km/hr for next 0.2hr and 60km/hr for next 0.4 hr.calculate the average speed of train. PLEASE SOLVE THE QUESTION WITH ANSWER AS I WAS NOT ABLE TO GET THE ANSWER

*asked by YASH on May 23, 2011* -
## algebra 2

Directions: The focus and directrix of a parabola are given. Write an equation for each parabola. (2,4) y = 6 May you explain the procedures on how to solve this equation? Please be detailed on each step.

*asked by meg on April 2, 2008* -
## Math

The greater of two consecutive even integers is six less than twice the smaller. Find the integers. Let the smaller be x. That means that the larger is x+2. From your statement x+2=2x-6 Solve for x. I hope this helps. Thanks for asking.

*asked by Jaime on June 3, 2007* -
## 6th grade math

the base of the great pyramid is a square with an area of 571536 ft squared. If one of the sides of a similar figure is 5 cm what is the area of the figure? How can I solve this?

*asked by Colleen on February 15, 2011* -
## chemistry

The pressure of a gas sample in a rigid container is 810.0 mmHg at 22 oC. What is the pressure, in mmHg, at 50 oC? I have a rough idea on how to solve, but which equation do I use?

*asked by adrian on December 9, 2014* -
## Math

If a person walks 1/2 of a mile in each 1/4 of an hour, what is the rate per hour at which they walk? A. Write an expression to represent the problem? B. Solve the problem.

*asked by Amy on February 10, 2016* -
## Math

Use a graph to find a number delta such that if abs(x-pi/4) < delta then abs(tanx-1) < 0.2. I understand that the epsilon is 0.2. But what step do I take next? How do I solve the problem?

*asked by KC on September 1, 2012* -
## Math

How do I use pythagorean theorem if I already know what c is, but I am missing one of the legs? If you know the length of one of the legs, a (besides the hypotenuse, c), then use b^2 = c^2 - a^2 and solve for the unknown leg length, b. This only works IF

*asked by Mark on November 28, 2006* -
## Math

6.Use a proportion to solve the problem 31% of 70 x/100 = 31/70; 43.66 x/70 = 31/100; 22.01 x/31 = 70/100; 0.22 70/x = 31/100; 229.03 REPOST FROM BELOW: Like Reiny said, I think it was just a typo. Is this better? (I changed all the 71s to 70s)

*asked by Anonymous on December 10, 2018* -
## Math

I know that I posted this already but my question has not been answered.. Solve in the exact form. Original problem: (sqrt of 4x+1)+(sqrt of x+1)=2 4x+1 + 2√(4x^2+13x+3) + x+3 = 4 Where does the 2 come from according to the equation above?? This 2:----->

*asked by Anonymous on July 12, 2014* -
## AlGEBRA

I have 75.00 and I want to buy games that cost 19.00 each. Shipping and handling costs 4.50. How many games can I buy? how much money will I have left over? (Write as an inequality and solve)

*asked by sweet pea on February 4, 2015* -
## math 4th grade no algebra

Jen is 26 years younger than her mom. Together, their ages total 50. How old is Jen? How old is her Mom? My 4th grader has not learned algebra yet, so how do we solve this?

*asked by kim on April 4, 2016* -
## MATH

i am thinking of a number. if you multiply it by 7, then add 15, and finally subtract 3^2 you get 48. write and solve an equation that describes the number (x) that i am thinking of. how do i find it? what is x?

*asked by i dont understand! on November 13, 2008* -
## computer science

Here is a question which for some reason I feel very unsure with. Can you guys take a look and see if you agree or disagree with what I have? I personally think that the below situation is safe and secure: Your software company has produced the following

*asked by who that on August 5, 2007* -
## Physics...seriously seriously need help esp part C

The coordinate of a 2.00kg object in linear motion is described by the function: x(t)= (2.00m/s^3)t^3 -(7.00m/s^2)t^2 + (7.00m/s)t for the time interval t= 0s to t= 2.00s. The center of mass of this object can be treated as a point particle. a) find change

*asked by ~christina~ on November 13, 2007* -
## physics

A 125 kg crate rests on the flatbed of a truck that moves at a speed of 15.0 m/s around an unbanked curve whose radius is 66.0m. This crate does not slip relative to the truck. Obtain the magnitude of the static frictional force that the truck bed exerts

*asked by Lynda on November 3, 2010* -
## Algebra(please check my answers)

**Choose the Vocab word that best fits the given sentences** ~Word Bank~ A)slope B)domain C)vertical line test D)function E)negative correlation F)solution G)range H)linear equation ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GIVEN QUESTIONS W/ MY ANSWERS 1.

*asked by Maya^.^ on November 19, 2015* -
## GRAMMAR

PLEASE CORRECT THE ANSWERS ACCORDING TO THE QUESTION BELOW. insert the prepositions in the following sentences : 1) he was christened Stephen UNDER his father,buthe answer IN the name of George. 2)He has not been heard since for years no one knows what has

*asked by Sehr on January 3, 2010* -
## computer

Think about how computer technology permeates society. Throughout the day, you encounter many types of computerized devices at the grocery store, fast food chains, school, and work. Describe one such device available today: Who uses it, what are they able

*asked by Rosalind on October 18, 2010* -
## statistics

Employees at Evergreen Manufacturing company have annual salaries ranging from a low $12,500 to a high of 92,000. Assuming that you want to construct a frequency table with eight classes, find the upper and lower limits of the first class. How do I work

*asked by Charles Winslow on October 13, 2014* -
## Punctuation

Paloma did not make it to work for her car, broke down on the freeway. Is this better? The hardware store down the street, which had been paved recently, is open until midnight five days a week. Many students anticipate spring break but, Luis looks forward

*asked by Natasha on May 11, 2011* -
## Physics

The engine of an automobile develops 176 hp when rotating at a speed of 1340 rpm. What torque (in foot-pounds) does it deliver? I tried using some kinematic equations, but that didn't work at all. Then I tried doing something where I would take an

*asked by Anon on December 3, 2014* -
## The Metamorphosis by Franz Kafka

In "The Metamorphosis" Part 1, Gregor stated that if it wasn't for his parents' debt, he would have given his notice at work long ago. What does this suggest about his transformation? A) It had actually been years in the making. B) It was evident only to

*asked by Isabella on April 27, 2014* -
## Reading Process LA Q

1. Which question should you ask during your second read of the multi-draft reading process? (1 point) How has this work increased my knowledge of a subject, author, or genre? How does the speaker feel about the topic? How does the poet’s word choice

*asked by Agala on January 9, 2017* -
## writing skills

9. Which one of the following sentences contains two ideas joined by a connecting word? A. Mike ran after the bus. B. Tina arrived at work earlier than usual. [C. Sally lives with her parents, although she could afford her own apartment.] D. Frank went

*asked by jake on July 2, 2012* -
## ELA

4. Which one of the following sentences contains two ideas joined by a connecting word? A. Frank went fishing on Saturday he caught many fish. B. Mike ran after the bus. C. Tina arrived at work earlier than usual. D. Sally lives with her parents,

*asked by Brooklyn on May 11, 2015* -
## english

16. Which one of the following sentences includes an error in subject-verb agreement? A. Either June or her children are going to the movie tonight. B. Laverne, who's married, and Shirley, who's single, both walk their dogs. C. Neither Hannibal nor her

*asked by alex on May 15, 2013* -
## Language Arts

1. which question should you ask during your secaond read of the multi-draft reading process A how has this work increased my knowledge of a subject, author, or genre

*asked by DEEZ GOT HEE on January 28, 2016* -
## english

fill in the blanks a)Mary always-------her work carefully.(do) b)my father ------to America nest week.(fly) c )what did you-------yesterday.(do) d)my grandmother never-------up late.(wake) e)you shouldn't--------on the wall.(write) f)we--------to learn to

*asked by ashel on September 13, 2014* -
## physics

A 78 kg volleyball player jumps and leaves the ground with a vertical velocity of 3.5 m/s. By thinking about the conservation of energy in a freefalling object, work out how high their centre of mass would reach at the top of their jump and present your

*asked by josh on June 23, 2014* -
## english

1.Which one following sentence is puntuated correctly. A.I saw many of my friends,that I had knew from high school. B.Work was especially hard today,Ihad to train someone new to the job C.I often carry a cellphone with me,it helps if someone is trying to

*asked by jordan on August 6, 2008* -
## physics

Suzanne bikes 3 km to school every day. It takes her 20 minutes because she always has to stop at a traffic light. What is her average speed? A. 0.15 km/s B. 3 m/s C. 6.7 km/minute D. 9 km/h i keep picking A and C and getting this wrong. i know this is the

*asked by forrest on September 13, 2014* -
## Language Arts

Which sentence does not include an abbreviation? a)The movie starts at 12:45 p.m b)Dr. Ross asked the nurse to schedule my surgery immediately. c)One day I hope to visit Mt. Rushmore. d)Chris left work early to catch the train at three o'clock. Is the

*asked by Gwen on May 5, 2014* -
## History

Efficiency was a central theme of the reform movement. Who of the following was not an example of someone striving to examine every aspect of life itself and determine, often through new scientific principles, how to do more work with less energy? (Points

*asked by Geraline on July 15, 2012* -
## LAN

Explain how you would create the users for the sales organization unit and how to set up work groups in this particular situation. e. Keep in mind that you may have to name certain applications and allowable tasks for each individual or job role. f.

*asked by diann on March 5, 2011* -
## English 1511

Correct following sentences for subject agreement,tenses and fragments. 1'm don't like horror movies 2Going home now,how wish I could get there before its starts to rain 3In 1990,he led his team to gloroius victory 4im writin my work after every class

*asked by ntokozo on August 11, 2014* -
## english

which of the following shows correct subject-verb agreement a:Neither Jennifer nor her friends is interested in the free concert tickets b:The garden club have planned the next plant fair. c: Joe is one of the messengers who work for the law firm. d: There

*asked by tracie on August 31, 2010* -
## math

how do u mutiply decimals and how do u make a decimal into a fraction do you mean long-hand?? write down the numbers the way you would whole numbers, skipping the decimal perform the multiplication as if you had no decimals count up the total number of

*asked by leelee on April 15, 2007* -
## Physics

A pulley system os being used to raise a load. The rope begins at the ceilings, goes down, round a pulley on the load, up to a pulley on the ceiling, back down and around a second pulley on the load, and up to a sheave (a motor driven pulley) on the

*asked by Alex on July 15, 2012* -
## History

Can someone tell me what they think of my answer? 1. As industry spread, the British and German governments initiated reforms to improve workers’ lives. What motivated Bismarck to enact reforms in Germany? What kinds of reforms were enacted in Germany

*asked by Joan on December 29, 2010* -
## calculus

how do i get the answer for this limit limit x to 0 (4^2x-1) without using direct substitution my work so far is limit x to 0= (4^2x-1) = (4^2x/4^-1) is it correct?

*asked by Anonymous on January 5, 2017* -
## math

if tony took 24 hours to finish his homework and sally took 30 hours. if they work together how many hours they would take?

*asked by sumit on February 28, 2016* -
## Math/Chem

I have a quick question. How does this work: ln Keq = 29.05 Keq = 1.12 * 10^23 What was plugged in the calculator to get Keq?

*asked by Sam on March 28, 2009* -
## Chemistry

How does light energy work? Is red light the lowest? or is blue light?

*asked by tfun on June 14, 2012* -
## English

He needs to concentrate more on his career. --------------------------- What does 'career' mean in this sentence? Does 'career' mean 'job'? Or is it 'work life'?

*asked by rfvv on May 31, 2016* -
## math

the difference between two whole number is 26 and one number is three times the other then the smaller number is..........my work x-y=26,3x_y=26

*asked by Anonymous on January 2, 2017* -
## Algebra

What is the vertex form of the equation? y = -x^2+12x-4 My work: -(x^2 + 12x)-4 -(x^2 + 12x + 36)-4 + 36 Y= -(x+36)^2 + 32 Is this correct? I am not sure if I did this right or not? Thank you!

*asked by Mitch n' Joey on October 25, 2017* -
## Physics

One end of a uniform meter stick is placed against a vertical wall. The other end is held by a lightweight cord that makes an angle, theta, with the stick. The coefficient of static friction between the end of the meter stick and the wall is 0.390. A. what

*asked by Karla on April 3, 2007* -
## Programming

Write a program that allows the user to display a budget as a pie chart. After the user enters numbers into the four text boxes a presses the button, the pie chart should be displayed. When I push the button for my code it does not display anything. Could

*asked by Stacy on November 28, 2010* -
## Maths

Find the value of theta: -810Cos(theta) + 135 + 2430 Sin(theta)Cos(theta) = 0 Can someone please show me how to simplify it to find the value of theta? Thanks!

*asked by Claire on January 26, 2010* -
## geometry

You are given that 2 2 2 2 ac c bc with c ≠ 0. Show that 4b = 4c − a by filling in the blanks. a. 2 2 2 2 ac c bc a. Given b. 4c2 = 4bc + ac b. __________________ and __________________ c. 4c = 4b + a c. __________________ and

*asked by hiii on June 30, 2016* -
## statistik

can you show me the calculation ;) The life expectancy of computer terminals is normally distributed with a mean of 4 years and standard deviation for 10 months. a. What is the probability that a randomly selected terminal will last more than 5 years? b.

*asked by mira on December 2, 2012* -
## english

I have to give the following feedback to this paragraph: (Evaluative, Interpretive, Supportive, Probing and Understanding). I don't know how to start or if I have to use all the 5 types of feedback. This is the paragraph I have to read and give feedback

*asked by Sheryl on October 1, 2011* -
## LA

Identify the main ideas of the paragraphs. My answers are in parentheses. It informs our history — New York City isn’t where it is because of dumb luck. Verrazzano and Hudson both stumbled into the greatest natural harbor on the Atlantic coast. Boston

*asked by Anonymous on September 4, 2014* -
## world history

How did the ancient government of Greece and Rome influenced the system of laws in the modern day United States? (Broken Link Removed) Even though this is a lesson plan, you can get many ideas out of the long list that is given.

*asked by Anonymous on September 14, 2006* -
## dma 040

Substitute the given values into the given formula and solve for the unknown variable. If necessary round to one decimal place. (use approximation 3.14(pie symbol). C+2(pie symbol)r; C=40.8 r=

*asked by Anonymous on September 16, 2013* -
## Physics

At a spot in the ocean , the surface irradiance is 7.8*10^16 photons cm^-2 s^-1, and k=0.14 m^-1. At what depth does the euphotic zone end? (Find definition for euphotic zone and solve for z)

*asked by Krysten on March 16, 2010* -
## Chemistry

Calculate Delta G for the spontaneous cell produced from the following: Al^3+ + 3e^- -> Al (s) Mg^2+ + 2e^- -> Mg (s) In order to solve this, you need to determine the half reactions..ie which is reduced and which is oxidized. How do I know which one is

*asked by Mike on November 11, 2010* -
## Physics

A wave has an amplitude of .25m, a wavelength of .68m and a frequency of 3.2 hz. Find it's velocity? To solve I just used v=3.2 * .68=2.176m/s because amplitude doesn't factor into velocity. Is this right?thanks.

*asked by NH on May 14, 2009* -
## Pre algebra

The width of a triangle is x-3 and the length is 2x-1. Write and solve an equation to find the perimeter and area of the rectangle if the measures of its length and width are in a 1:3 proportion

*asked by Ashley on May 25, 2011* -
## math check answer plz

you earn $7.50 per hr to help ur uncle in his shop. you earn $33.75 . write and solve an equation to find how may hrs u worked. I put $7.50 x hours= $33.75 and hours is 4.5 is that correct?

*asked by scooby on September 8, 2013* -
## Math

A=1/2H(B+b) Solve for H Let's start by getting rid of the fraction. Multiply both sides by 2 (whatever operation you do to one side of an equation you must do to the other side as well): 2(A) = 2[1/2H(B+b)] 2A = H(B+b) Now divide both sides by (B+b) and

*asked by Joseph on January 17, 2007* -
## pre algebra

find a variable and writing and equation and solve. the hoe team scored 80 points and won by 19. How many points did the opposing team make?

*asked by mikey on September 25, 2017* -
## math

The sales tax on an item costing $236 is $28.20. What is the sales tax rate to nearest tenth? Write ratio equation and solve it!

*asked by Carah on September 10, 2009* -
## Trigonometry

Solve the equation for exact solutions in the interval 0 ≤ x < 2π. (Enter your answers as a comma-separated list.) sin 2x cos x + cos 2x sin x = 0

*asked by Karen on October 22, 2014* -
## Trigonometry

Solve the equation for exact solutions in the interval 0 ≤ x < 2π. (Enter your answers as a comma-separated list.) cos 2x cos x − sin 2x sin x = 0

*asked by Karen on October 22, 2014* -
## Physics

A 15 N force is needed to move an object with constant velocity of 5 m/s. What power must be delivered to the object by the force? I konw that P=W/t and W=Fd But other than that I am confused . I am not sure how i would solve this problem.

*asked by Andrea on October 16, 2007* -
## Algebra

The cost of a long distance call is $0.31 for the 1st minute and $0.24 for each additional minute. How long can you talk without spending more than $5? (Write and solve an equation.)

*asked by Jennifer on September 30, 2017* -
## Calc 3

The mass density at a given point of a thin wire is C is delta(x,y,z)=x. If C is parametrized by r(t)=, 0

*asked by Anon on December 2, 2015* -
## Pre-Cal

1) Solve the equation exactly for x: log3 x - log3(x-3) = 2 I got 1 as an answer. Is this correct? 2) Find the cotangent of the base angle of an isosceles right triangle. sqrt3 / 2. Is this correct?

*asked by Abbey on March 10, 2010* -
## Math

How would you solve for these word problems in one variable inequality form? 1. A number, n, decreased by 6 is less than or equal to 4. 2.One half of a number, increased by 9 is less than 33. 3.Six less than or equal to the sum of 4 and -2x.

*asked by Jonas on September 25, 2013* -
## Math

Write this statement out as an equation and solve. Lauren’s house is 30 feet wide. Its length is 2 1/2 times its width. How long is Lauren’s house?

*asked by Gordy on July 4, 2012* -
## Computer science(Information Retrieval Architectur

Consider the use of entity identification and categorization. a. What problems are they trying to solve – what are they trying to do. b. How do they affect the list of processing tokens in an item? c. How do they affect the Document Vector for the item?

*asked by Nany on April 27, 2015* -
## Probability

a. What is the probability that a person selected at random from this HWAS data set will be between 30 and 39 years of age inclusive? Data set 38 43 28 33 36 51 37 41 45 26 49 47 33 45 50 25 46 36 24 25 58 55 47 35 34 29 20 52 30 37 24 26 29 31 21 31 33 33

*asked by Lorena on December 22, 2012* -
## algebra

The cost of a long distance call is $0.31 for the 1st minute and $0.24 for each additional minute. How long can you talk without spending more than $5? (Write and solve an equation.)

*asked by Jen on September 30, 2017* -
## Math

George can spend $34.80 for his dinner. He wants to tip the waiter 20% of the cost of his meal. How much money does he spend on the tip? Translate the question into an equation. Do not solve.

*asked by Gerald on October 7, 2007* -
## math

a recipe that will make 3 pie call for 7 cups of flour. write a proportion and solve it to find how many pies can be made with 28 cups of flour

*asked by ray on September 10, 2012* -
## calculus

Solve: sec(x)^2= 3tanx +1 *** It is suppose to be the sqaure root of 3 but i could find the symbol so just wrote the 3 without it but it is suppose to be the square root of 3 times tanx + 1

*asked by Jack on September 13, 2010* -
## algebra 2 Equations and Inequalities

In 90% of the last 30 years, the rainfall at shell beach has varied no more than 6.5 of its mean value of 24 inches. Write and solve an absolute value inequality to describe the rainfall in the other 10% of the past 30 years.

*asked by aj on September 17, 2007* -
## Math

Translate the following text into an equation involving ratios and solve it. " Anne is paid $45 per hour, if she works 55 hours in a particular week, how much will she be paid that week?

*asked by Johnny on June 19, 2014* -
## Please answer these questions Algebra 1

16. Use the quadratic formula to solve the equation. 〖5x〗^2 - 47x = 156 18. What are the solutions to the equation x2 – 4x = -1? 19. Graph the set of points. Which model is most appropriate for the set of numbers? (1,3), (0,0), (-3,3), (-1,-1),

*asked by Anonymous on May 19, 2016* -
## check math

Here are my answers. Can you check if I got the right answers? Thank you! solve for x, where x is a real number. x^2+3x-4=14 x=6,3 (x^4-1)/(x^3)=0 x=1 (x-5)^2=9 x=2,8 2x^2+5x=8 x= [-5+/-sqrt(89)]/4 for first one x=-6 or x=3, factors are (x+6)(x-3)

*asked by Anonymous on August 8, 2007* -
## math 61

write an equation and solve A rectanglar swimming pool has width of 25 feet and an area of 1250 square feet. What is the pool's length?

*asked by jeri on March 6, 2010* -
## math

i am sorry ms.sue i just changed because i ashamed that i always posted question on my homework and i afraid that anyone might not help my homework because of keep on posting but i really thanks to you and i hope you will help me to solve the problem i

*asked by maria on February 13, 2011* -
## Calc

Find the integral from -∞ to -1 of 1/(1+x²) dx. I started working the problem out, and so far I got the lim as z→-∞ of [arctan (-1) - arctan (z)]. I'm a little bit confused exactly what is means when you plug -∞ into z, and how to solve the

*asked by Erica on October 24, 2011* -
## Physics Electric POtential

An electric charge q creates a field of 4500 N/C at a point d away from the charge. The potential at that point is +1800V. Determine q and d. Do you have to use the formula E=kQ/r^2 or something else? I'm lost on how to solve it

*asked by Hailey on February 23, 2010* -
## Math(PLEASE HELP IMPORTANT CASE STUDY)

Express the weekly profit earned using the variable cost per unit and the fixed cost. TP=TR-TC TP= P(9+33p-p^2)-10(9+33p-p^2)+100 Please help me solve this! I am BEGGING. THANK YOU SO MUCH

*asked by Cindy on April 10, 2015* -
## Math help

Write an equation with a variable on both sides of the equal sign that has infinitely many solutions. Solve the equation and explain why it has an infinite number of solutions.

*asked by Katalina on January 14, 2014* -
## math-calculus

so with this one i do the same thing multiplying what inside absolute value bracket bar with what outside? |2x-8|-2 = 4x so that start me off as -4x+16 = 4x or 4x-16 = 4x. solve equation |x^2-2x-6| = 4 this nothing to do with factoring right? i just add

*asked by Shreya on January 17, 2012* -
## Calculus

Using separation of variables, solve the following differential equation with initial conditions dy/dx = e^(2x+3y) and y(0) = 1. Hint: use a property of exponentials to rewrite the differential equation so it can be separated

*asked by Nick on August 14, 2018* -
## Math

Ricardo spent $37 for a jacket which included $2.38 in sales tax. Write and solve an addition equation to find the price of the jacket before tax

*asked by Luna on January 13, 2016* -
## Math

Give the equation of the line that passes through point (1, 2) and is parallel to the line y + 6x -7 = 0. I have a really have issues trying to figure these out so if I could get a step by step break down on how to solve this it would be great.

*asked by Anna on January 9, 2010* -
## algebra

I want to visit a friend that lives 200 miles away. Gas is $4 a gallon. My car gets 50 miles every 2 gallons of gas. How can I solve this using an literal equation?

*asked by mary on January 9, 2017*

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