# I NEED TO WRITE AN EQUATION OF THE LINE WITH THE GIVEN SLOPE AND GIVEN Y-INTERCEPT LEAVE ANSWER IN SLOPE-INTERCEPT FORM SLOPE -2/3,Y-INTERCEPT (0,5)

67,733 questions, page 102
1. ## physics

A horizontal force of magnitude F = 110 N is used to push a box of mass m = 6 kg from rest a distance d = 16 m up a frictionless incline with a slope q = 28°. a) How much work is done by the force on the box? b) How much work is done on the box by the

asked by Lyla on February 26, 2011
2. ## Math

i need help with this please..... Explain why the line x= 4 is a vertical line in 50 words

asked by dawn on August 23, 2008
3. ## college algebra

find the line that is perpendicular to the line y=1/3x+4 and contains the point (-9,0)

asked by ladybug on October 29, 2012
4. ## math

What is the differnece in meaning between the notstions of a line over QR and not a line over QR?

asked by lilly on September 7, 2011
5. ## Geometry

If m

asked by Cart on September 8, 2009
6. ## Math

I need some data that could help me explain the following: Why the line x = 4 is a vertical line?

asked by rose on April 24, 2009
7. ## math

if the line through A(k,p) and B(3,2) and the line through C(k-1,p+2) and D(-4,3) meet at(1,-2).find the values of k and p.

asked by rebika on August 19, 2017
8. ## math

Explain in your own words why the line x = 4 is a vertical line.

asked by Kimberly on January 27, 2010
9. ## maths

draw a line (in different colour) through the following percentage of a 10 cm line :10

asked by fiza qureshi on January 18, 2019
10. ## math

A vertical line is all rise. If there is no y value then how does this become a line in the x-y plane?

asked by marie on May 10, 2009
11. ## MATH

Explain in your own words why the line y = 4 is a horizontal line?

asked by Anonymous on September 25, 2010
12. ## calculus

tangent line and normal line of y=(sqrtx)/(x+1) when p=(4,2/5)

asked by courtney on February 17, 2011
13. ## Bright Line Spectra

Do different line sources emit different line spectra?

asked by Austin on February 26, 2010
14. ## math

A vertical line is all rise. If there is no y value then how does this become a line in the x-y plane? can someone please help

asked by angela on May 10, 2009
15. ## math

Use algebraic method to solve line 1 x+4y=14 line a 3x+2y=12

asked by Abel on August 21, 2011
16. ## math

What is the differnece in meaning between the notstions of a line over QR and not a line over QR?

asked by lilly on September 7, 2011
17. ## Algebra Homework

Find the value of k so that the line containing the points (−5,0) and (k,−2) is parallel to the line y=(5/9)x−2

asked by Mary on September 16, 2013
18. ## math

Which inequality corresponds with the graph? a) x>-2 b) x-2 (this one has a line under the >) *** d) x>-2 (this one has a line under the >)

asked by this is my first question on December 12, 2018
19. ## Geometry

In a triangle, we have line QR parallel to line ST, PQ = 8, QS = 6, and PT = 12. Find PR.

asked by Harry on March 29, 2015
20. ## Calculus

Determine if line l1 intersects line l3, defined by l1 [x,y,z] = [4,-3,2] + t[1,8,-3] l2 [x,y,z] = [1,0,3] + v[4,-5,-9]

asked by Anonymous on June 5, 2010
21. ## Geometry (math)

Determine whether line QV and line RM are parallel,perpendicular or neither ?

asked by Naila dar on November 19, 2013
22. ## geometry (check answer)

Determine whether the line through (0, 4) and (2, 0) and the line through (−2, 3) and (−4, 2) are parallel, perpendicular, or neither. neither?

asked by layla on December 14, 2017
23. ## Geometry

find the image, of o(-2,-1) after two reflections first across the line y=-5 and then across the line x=1

asked by Steve on October 7, 2015
24. ## math

Explain in your own words why the line x = -8 is a vertical line.

asked by Lori on May 10, 2010
25. ## Math

The gradient of a line perpendicular to the line ny+(2n+3)x=4 is -0.2 .Find the value of n

asked by Pajad on December 17, 2017
26. ## Easy Math Question???

Can a line (not a line segment) have a perpendicular bisector?

asked by Anonymous on July 2, 2009
27. ## math

If a line (-9,7) is marked by e which is a ratio of 1/4 then where is e on the line? My answer is -7

asked by Steve on September 4, 2015
28. ## advanced math

A runner is jogging in a straight line at a steady vr= 2.2 km/hr. When the runner is L= 4 km from the ﬁnish line, a bird begins ﬂying straight from the runner to the ﬁnish line at vb= 6.6 km/hr (3 times as fast as the runner). When the bird reaches

asked by Linda on September 3, 2018
29. ## Physics

A runner is jogging in a straight line at a steady vr= 2.2 km/hr. When the runner is L= 4 km from the ﬁnish line, a bird begins ﬂying straight from the runner to the ﬁnish line at vb= 6.6 km/hr (3 times as fast as the runner). When the bird reaches

asked by Linda on September 3, 2018

Here's my question. Please walk me through it so I can fully understand it. Jon begins jogging at a steady 3 meters/sec down the middle of Lane #1 of a public track. Laaura starts even with him in the center of Lane #2 but moves at 4 meters/sec. At the

asked by Caroleen on January 7, 2009
31. ## Urgent algebra help!

Here's my question. Please walk me through it so I can fully understand it. Jon begins jogging at a steady 3 meters/sec down the middle of Lane #1 of a public track. Laaura starts even with him in the center of Lane #2 but moves at 4 meters/sec. At the

asked by Caroleen on January 7, 2009
32. ## Pre Algebra

I have work problem that I am unable to solve. Each hour Maggie baby sits she charges \$2 plus .75 for each child. Write an equation for Maggie's hourly rate h in terms of the number of children c. Solve the equation to find the hourly rate when Maggie baby

asked by Jared on November 7, 2011
33. ## algebra 2

if the equation for the regression line for the data set (3,6), (6,2), (9,10) is y=2/3x+2, what is the sse for the data set? A. 16 B. 10 C. 4 D. 24

asked by kristy on December 22, 2016
34. ## Calculus

Given the function y=(x^2-5/x+3), answer the following questions. a) Find dy/dx. Simplify your answer b) Find the coordinates of any points on the graph of y where the tangent line is horizontal. Show your work. c) Are there any points on the graph of y

asked by Rudy on December 5, 2012
35. ## algebra

The perimeter of the state of Wyoming is 1280mi. The width is 90mi less than the lenght. Find the width and the length. I don't know what formula to use or how to write it. Perimeter = length + length + width + width = 1280 miles OR P = 2L + 2W = 1280

asked by summer on September 19, 2006
36. ## Basic Math with Geometry

Julio works as a quality control expert in a beverage factory. The assembly line that he monitors produces about 20,000 bottles in a 24-hour period. Julio samples about 120 bottles an hour and rejects the line if he finds more than 1/50 of the sample to be

asked by Renetta on January 21, 2010
37. ## MAT 115

Julio works as a quality control expert in a beverage factory. The assembly line that he monitors produces about 20,000 bottles in a 24-hour period. Julio samples about 120 bottles an hour and rejects the line if he finds more than 1/50 of the sample to be

asked by G on November 4, 2010
38. ## English 4

What is the conceit in "There is a Garden in her Face"? a. The women's face is compared to lilies and roses in a garden because of her white skin and red cheeks. (Line 2) b. The women's lips are compared to cherries because she will not allow anyone to

asked by Monica on October 3, 2012
39. ## Biology

A lilly from a true-breeding line with white flowers and short corollas (line A) is crossed to a lilly from a true-breeding line with black flowers and long corollas (line B). The resulting offspring, the F1, are all red-flowered, with corollas of medium

asked by martini on October 18, 2011
40. ## geometry

given line segment PQ , PQ=3QR, and QR= 1/3 RS Prove: line segment PQ is congruent to line segment RS

asked by Emily on October 24, 2011
41. ## Physics help

A ladder of length 2L and mass M is positioned on level ground leaning against a wall such that the angle between the ladder and the horizontal is α. The coefficient of static friction between the ladder and the wall and between the ladder and the ground

asked by Anon on December 6, 2017
42. ## Math

For the following function, state: i. the domain and range ii. the y-intercept, and iii. the horizontal asymptote f(x)=(2)x−7

asked by Chris on December 31, 2015
43. ## Algebra2

Determine whether the function represents exponential growth or decay. Then find the y-intercept. y=4(5/6)^x

asked by Steve on November 15, 2016
44. ## college algebra

determine the quadratic function f whose graph is given. the vertex is (1,-3) y intercept is -2 please show work so i can see how this is done, thank you!

asked by alli on August 19, 2012
45. ## physics

what would be the significance of the photoelectric effect graph if it a) passed through the origin b) had a positive y intercept

asked by tan on April 28, 2010
46. ## Math #2

Can you show me the work to get these answers also? 1.Given g(x)=x^3+5x^2+6x+30,find: a. All real/complex zeros. b. All x-intercept(s),if any.

asked by Jeff on December 8, 2013
47. ## Math

need help in identifying the y intercept for 2y+5=-2. my ordered pairs are (0,4) and (6,-2). I am visually impaired when it come to trying to see the tics. Thanks Bill

asked by Bill on August 28, 2010
48. ## Graphing Quadratics

For the graph of a certain quadratic y = ax^2 + bx + c, the vertex of the parabola is (3,7) and one of the x-intercepts is (-2,0). What is the x-coordinate of the other x-intercept? Thank you for helping me :D

asked by Lola on April 9, 2016

The graph of the function f(X)= 4x^2 -17x-9 has two X intercepts. What is the value of the larger X intercept to one decimal place?

asked by Jenny on June 15, 2016
50. ## 7th Grade Math

Write one or two equations to represent the situation below. Solve the equation(s). Show all your work. Two cars leave town going in opposite directions. The car heading north travels at 55 mph. The car heading south travels at 75 mph. How long will it

asked by Danny on November 7, 2006
51. ## Physics-Astronomy

A high-velocity star HVS 1 is moving at 600 km/s, 0.2% speed of light. Assuming the HVS 1 is moving away from us, and that its velocity is oriented entirely along our line of sight, determine the Doppler shift of the Ha spectral line (6562.8 Angstrom)

asked by Mark on November 16, 2009
52. ## Math

Hector has \$450 and saves 20 per week. Tim has \$1200and spends \$30 per week.write a system equation for this situation

asked by Elena on April 29, 2014
53. ## math help

write the quadratic equation whose roots are -4 and -5 and whose leading coefficient is 5 use the letter x to represent the variable. use the quadratic formula to solve for x 4x^2-9x+3=0

asked by mace on March 19, 2013
54. ## math

the low tempuerture was 35 f. This was 13 f lowewr than the daytime high temputure.Write an equation to determin whete the high temperature was 48 f or 42 f

asked by HALEY on March 26, 2017
55. ## math

Paige bought 3 pounds of almonds. She spent a total of \$18. Write an equation to find how much a pound of almonds costs.

asked by Seb on October 30, 2012
56. ## BioChem

Write the chemical equation for the reaction that occurs when you add NaOH solution to NaH2PO4/Na2HPO4 buffer solution

asked by Megan on March 23, 2012
57. ## ellipse

Write the equation of ellipse that satisfy the following condition A)centre at c(-2,3),one focus is f(-2,7) and one vertex is v(-2,10). B) centr at c(-1,2) focus at F(-1,5) and passes through point P(5,6).

asked by Andy on December 24, 2016
58. ## chemistry

write the balanced half equation in acid medium when ethanol gets converted into acetic acid and compute eq.wt.of thanol qb

asked by neeraj on May 16, 2014
59. ## trig

Solve the equation for cos(3theta/2).tan(3theta/2)for greater than or egual to zero but less than 2pi. Write your answer as a multiple of pi.

asked by saad on August 15, 2011
60. ## chem

write the ionic equation and the net ionic equations. 1.AgNO3 and K2S 2.ZnCl2 and Na2SO4 3.CuCl2 and Li3PO4

asked by yesi on April 11, 2011
61. ## Trig/Math

Write the equation of the cosine function with an amplitude of 1, a period of 3pi/7, a phase shift of -pi/5, and a vertical shift of 2 units down.

asked by Tabby on January 10, 2011
62. ## math

please write an equation to show total hours of team practice team practiced 2 1/2 hour 5 days this week. is it 2 1/2 x 5 = x

asked by Kyle pls help Ms. Sue on October 29, 2012
63. ## Maths

The product of two positive consecutive odd numbers is 255. What are the numbers? Please write this problem in quadratic equation form please

asked by Jane on April 5, 2011
64. ## physics

nucleus of oxygen-15 undergoes electron capture. Write out the reaction equation and determine the identity of the daughter nucleus

asked by tiffany on November 26, 2012
65. ## physics

nucleus of oxygen-15 undergoes electron capture. Write out the reaction equation and determine the identity of the daughter nucleus

asked by tiffany on November 26, 2012
66. ## Chemistry

Write a word and balanced chemical equation for a burning candle. I know that the paraffin in the candle has the formula C20H42 , but I don't know what else to do...

asked by Susan on April 21, 2009
67. ## Algebra

An archway over a roas is cut out of rock. Its shape is modeled by the equation y= -0.1x^2+12 where y is greater than or equal to 0. Write an inequality for the archway.

asked by INeedHelp on March 12, 2015
68. ## math analysis

A rectangle with its base on the x axis is to be inscribed under the positive portions of the graph of y=8-x^2 . Write an equation for the area of the rectangle which uses only the variable x.

asked by sarah on October 31, 2011
69. ## Math Help

The fare for riding in a taxi is a \$3 fixed charge and \$0.80 per mile. The fare for a ride of d miles is \$6.75. Write an equation that could be used to find d.

asked by Ben on May 26, 2011
70. ## Math

An owner of a company spends \$25 on office supplies. The owner is left with \$20. Write an equation to find how much money he originally had.

asked by Olivia on January 5, 2016
71. ## pre-algebra 3

One week you earned \$1350. Let s represent your total sales that week. Write an equation thay cound be used to solve s.

asked by Anonymous on October 29, 2012
72. ## Math

How do I write this as a equation? Two years if local internet cost \$685, including the installation fee if \$85. What is the monthly fee?

asked by Amy on November 9, 2016
73. ## Chem

2HNO3(aq) + Sr(OH)2(aq) --> 2H2O(l) + Sr(NO3)2(aq)? Write the net ionic equation, including the phases. 2H^+(aq) + 2OH(aq) ---> 2H2O(l) Am I correct?

asked by Alex on October 22, 2015
74. ## chemistry

I need to write a balanced equation and indicate the type of reaction phosphoric acid + magnesium hydroxide= magnesium phosphate+ water

asked by Branden on July 25, 2012
75. ## Maths

The sum of the squares of three consecutive positive integers is 365 What are these integers? Please write this problem in quadratic equation form please

asked by Jane911 on April 5, 2011
76. ## chemistry

Write a net ionic equation to show that ascorbic acid, H2C6H6O6, behaves as an acid in water. Consider only its first ionization

asked by Seep on December 4, 2011
77. ## precalculus

sketch the curve represented by the parametric equations. Then eliminate and write the corresponding rectangular equation whose graph represents the curve. x=(√t^2+2) y=t/4

asked by Anonymous on December 14, 2016
78. ## Chemistry- Writing Net Ionic equations

I need to write the net inonic equation for (NH4)2SO4(aq) and KNO2(aq). I need to know the reactants and the product. I worked it out and got: 2K+(aq) + SO4-(aq) ----> K(SO4)2(s)

asked by Tiffany on March 1, 2010
79. ## Math

Give a real-world scenario in which you would write an inequality rather than an equation. I was thinking, Jack has to bring at least \$25 to a carnival. So the inequality would be x ≥ 25? or could you help me with a different example?

asked by Anon on September 20, 2016
80. ## Chemistry

Write the equation for the dissolution of NH4NO3 in water. If 4.98 mol of NH4NO3 are dissolved, how many total moles of ions are produced?

asked by Hannah on January 26, 2016
81. ## math

Please advise if my answer is correct in solving this question given? If not please advise what I am doing wrong in the equation..ty :) Write the ratio of 4 1/3 to 6 in simplest form. 4 1/3 = 13/3 = 48 6 = 12/3 = 36 48/36 = 4/3 = 1 1/3

asked by mkrugler on June 27, 2009
82. ## Science SMI181Q

What volume of hydrogen chloride gas is produced by the reaction of 40 cm3 of chlorine with hydrogen? (First write a balanced equation).

asked by Xolane on February 28, 2013
83. ## Algebra

Write and solve an equation to find the number of miles you must drive to have the same cost of the car rentals. \$15 plus \$0.50 per mile \$25 plus \$.25 per mile

asked by Cricket on October 13, 2014
84. ## precalculus

sketch the curve represented by the parametric equations. Then eliminate and write the corresponding rectangular equation whose graph represents the curve. x=(√t2+2) y=t/4

asked by Anonymous on December 14, 2016
85. ## chemistry-chemical equations

How do I write the balanced chemical equation for Copper +nitric acid -> copper(II)nitrate+ nitrogen dioxide + water

asked by Anonymous on November 30, 2014
86. ## Chemistry

I need to write and balance this equation: Sodium sulfate produces sodium oxide plus gaseous sulfur trioxide when heated. Thanks

asked by Manny on January 24, 2008
87. ## Chemistry

Write the balanced equation for the formation of sulfur trioxide, SO3, from the elements of sulfur, S, and oxygen, O2. Would it be: 2S(s)+3O2(g)->2SO3 ?

asked by Anonymous on October 13, 2009
88. ## Math

Please help me understading this question "a cycling club has 2/3 boys, 2/9 girls and 3 adults. how many are in club? write an equation and solve" Thank you for your input

asked by BJ on October 26, 2015
89. ## precalculus

sketch the curve represented by the parametric equations. Then eliminate and write the corresponding rectangular equation whose graph represents the curve. 10. x=t2-6 y=1/2t-1

asked by Anonymous on December 13, 2016
90. ## Precalculus 11

I just want to double check that I have this right. Write the new equation of the parabola y=(x-3)^2-7 that is translated 4 units left, 5 units up & is compressed by a factor of 1/4 y=1/4(x+1)^2-2 Thanks a bunch :) ♡

asked by Kayla on August 30, 2017
91. ## algebra 1

You are driving to your sister's house at 55 mph. At one pm, you are 150 miles from her house. Write an equation in the form of y=mx+b that represents the problem.

asked by sara on December 20, 2009
92. ## physics

nucleus of oxygen-15 undergoes electron capture. Write out the reaction equation and determine the identity of the daughter nucleus

asked by tiffany on November 26, 2012
93. ## Algebra 2 Problem

The sides of a rectangle have lengths x+9 and widths x-3. Write an equation that describes the perimeter, P, of the rectangle in terms of x. I do not understand this problem, could someone please help me?

asked by Isabella on January 12, 2012
94. ## math

I need help urgently for unit 6 lesson 10. for the data in the table does y vary with x? If it does, write an equation for he direct variation. X Y 10 12 15 18 20 24 a. yes; y=1.2x** b. yes; y=2x c. yes; y=x+1 d. no; y does not vary directly with x.

asked by purple_galaxy_girl18 on January 3, 2019
95. ## calculus

Eliminate the parameter and write the corresponding rectangular equation whose graph represents the curve. x=4+2cos(theta) y=-1+2sin(theta)

asked by ct on May 13, 2012
96. ## Chemistry

How should I write the balanced chemical equation to represent the oxidation of Cu+ ion by air? [Cu(NH3)3]^+1 + 2H2O + ??? --> [Cu(NH3)3(H2O)2]^+2

asked by Alan on March 13, 2010
97. ## college chem

Write a chemical equation to express the fact that, at 0 °C, ice melts by absorbing 334 J of heat per gram of ice.

asked by Brittney on November 10, 2010
98. ## chemistry

A 20.2g chunk of magnesium metal reacts with 13.7 g of oxygen gas to make magnesium oxide. Write the balance equation.

asked by Kim on February 9, 2011
99. ## math

if 5 friends want to share 18 ounces of chocolate equally by weight how many ounces should each friend get?write an equation show your work?

asked by chelse combs on November 2, 2011
100. ## Chemistry

Write a balanced equation Solid phosphorus (P) combusts with oxygen gas to form solid tetraphosphorus heptaoxide.

asked by Rachel on January 6, 2015