# 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)

67,429 questions, page 324
1. ## Algebra

How do you translate this sentence into an equation, The sum of 17 and Janelle's age is 41 ?

asked by Catlyian on December 2, 2018
2. ## Geometry

asked by Jessica on March 20, 2018
3. ## Vectors

Consider the lines L1: [x,y,z] = [4,-2,k] + s[1,1-3] +t[2,3,1] Determine a value of k that is 10 units away from the plane with the equation 10x-7y+Z-28=0

asked by Tristan on December 16, 2013
4. ## MATH

use these facts to find the equation for the circle center (0,0), radius=6 a)x2-y2=36 b)x2+y2=36 c)x2-y2=6 d)x2+y2=6

asked by Tiffany on July 14, 2010
5. ## trig

Hi,how do I find both solutions of the equation cos0 = 0.35 between degrees 0 and 360? Many thanks

asked by Nev on July 9, 2010
6. ## Math

Determine the equation of g(x) that results from translating the function f(x) = (x + 10)^2 to the right 12 units.

asked by Bridget on December 16, 2013
7. ## calculus

find the general solution to the differential equation. dy/dx=secxtanx-e^x

asked by Anonymous on February 25, 2011
8. ## Trigonometry

Hi,how do I find both solutions of the equation cos41 = 0.35 between degrees 0 and 360? Many thanks

asked by Dave on July 8, 2010
9. ## Help me trig.

solve the equation in the interval [0,2pi) tan (t/2)-sint=0

asked by Jasmine on May 14, 2014
10. ## Chemistry

standard form of the equation KClo3->KCl(5)+02(g) for a project

asked by Jeremiah thomas on December 16, 2012
11. ## Chemistry

what is the net ionic equation for NaH + H2O= NaOH +H2

asked by Alonda on June 28, 2010
12. ## algebra homework help

The sum of two consecutive integers is 285 How would I solve an equation like this

asked by jennifer on October 11, 2016
13. ## Chemistry

if I want to show the results of a nitrate analysis as nitrogen what is the equation

asked by Anonymous on September 25, 2016
14. ## Math

How do you find the turning point of a quadratic equation? (The Formula)

asked by Bill on February 27, 2011
15. ## Chemistry (electron transfer)

Li^+(aq) + Zn(s) → Li(s) + Zn^2+(aq) How many electrons are transferred in the balanced equation? I came up with an answer of 2, is this correct?

asked by Summer on April 11, 2018
16. ## Math

Use the quadratic formula to find the real solutions of the equation 2x^2-3x=1

asked by Brenda on November 1, 2018
17. ## Math question

Solve: x^-2 - x^-1= 5/4 I multiplied all terms of your equation by 4x^2 to get 5x^2 + 4x - 4 = 0 I get (-2+/-2sqrt6)/5 is this correct?

asked by Shawn on November 9, 2008
18. ## Algebra

Find an equation of variation in which y varies jointly as x and z, and y=4 when x=4 and z=1. Simplify

asked by Timmy on May 9, 2016
19. ## alg 1

use the method of substitution to solve the system of linear equation 2x-y=5, 9x-4y=22

asked by Shannon on June 13, 2012
20. ## chemistry prt 2

What is the net ionic equation of the reaction of MgCl2 with NaOH

asked by ej on October 11, 2010
21. ## Algebra

I am working on Factoring the Trinomial and need help to solve this equation: t=3t^3+22t^2+8t

asked by Joyce on August 7, 2010
22. ## chemistry prt 3

What is the net ionic equation of the reaction of MgSO4 with NaOH

asked by ej on October 11, 2010
23. ## science

balance the chemical equation __MgO + Cl --> __MgCl + __O 2 2 2

asked by Roy S on January 29, 2011
24. ## Calculus (check my work)

Find the marginal revenue at x=10 using the equation R(x)=-x^2+80x Is the answer 60?

asked by Lindsay on December 7, 2013
25. ## AP Physics B

What's the equation to find the maximum height after a spring decompresses?

asked by Flower on January 30, 2011
26. ## math

Determine whether the system of equation is in row-echelon form. x-y+3z=-11 y+8z=-12 z=-2

asked by julia on June 17, 2014
27. ## Algebra II

how do you get the x inercept of a equation like 7/(4x^2-21x-49)? I know you put it in y=mx+b but i don't know how to solve for x in this

asked by Renee on February 25, 2011
28. ## College Algebra 1

Using the factoring method, solve for the roots of quadratic equation 4x^2=16

asked by James on August 23, 2014
29. ## chem

what is the total ionic equation for AlPO4(aq)+3NaOH(aq)=Al(OH)3(s)+ Na3PO4, I am not sure I am right.

asked by sweetpea on July 14, 2012
30. ## Math

State whether the equation defines y as a function of x. a) y=x^2-2x Yes b) y^2 = 3x-4 No c) 5x+7y=10 Yes Are my answers correct?

asked by Hannah on October 5, 2010
31. ## math

What is the natural logarithmic regression equation for the following data? Estimate the value for x = 15 x 2, 4, 7, 10 y 3, 8, 11, 12 Thank you!

asked by Jonah on October 25, 2018
32. ## mathematics

Find the points on the graph of the equation y= x^4 -12x^2 which the curvature is 0.

asked by chibale on June 27, 2014
33. ## algebra

Hey, I don't undertand how to solve this equation using substitution. 3y = -1/2x + 2 y= x + 9

asked by Laura on December 21, 2012
34. ## Algebra

PLEASE HELP ME!!! 1. Which of the following is an example of an open equation? A. -2b = 6 B. 4a - 5 = 12 C. 5Y = y +8 D. Z-15= -12 2. Which of the following equations has 3 as the solution? A. -2b=6 B. 4a-5=12 C.5y=y+8 D. Z-15=-12 my answers: 1. 8+0=8 2.

asked by Damien666158 on October 15, 2018
35. ## algebra

find the real solution of the equation by graphing 6x^3-2x=-9x^2 i got 0.2,-1.7 is this correct

asked by lee on November 26, 2012
36. ## geometry

find the equation of the circle having center on 3x+y=6 and tangent to both axes

asked by nyl on April 22, 2012
37. ## trig

Find ALL solutions to the equation on the interval [0, 2pie]: 2sin(1/2X) = 1

asked by John on December 14, 2011
38. ## math

Prove that if p, q, r and s are odd integers, then the equation x^10 + p x^9 - q x^7 + r x^4 - s = 0 has no integer roots.

asked by mathsen on August 7, 2010
39. ## algebra

can someone plz show the steps to solving equation. i believe the answer is 36. (6^5)/(6^3)

asked by Randy on June 13, 2012
40. ## Calculus

find the polar equation for hyperbola eccentricity of .8 and a vertex of (1,pi/2)?

asked by Damian on October 16, 2010
41. ## Math

Label the vertex and the intercepts of y=x^2-2x+11. Sketch the graph of the equation

asked by Pam on November 1, 2013
42. ## math

Find an equation of the plane through the points (3,4,-2) and perpendicular to the vector 2x-3y-z

asked by Anonymous on April 7, 2018
43. ## algebra

How do I solve this equation? a/5 - 1/5 = -2 multiply both sides by 5. then add one to each side.

asked by jacque on March 3, 2007
44. ## Math

Determine if the point (4,-2,3) lies in the plane with vector equation (x, y, z) = (2, 0, -1) + s(4, -2, 1) + t(-3, -1, 2).

asked by LetsGoPens on November 14, 2018
45. ## Chemistry

What is the net ionic equation for the neutralization of CHOOH with NaOH?

asked by Jessica on April 5, 2018
46. ## Chemistry

What is the balanced equation for the reaction of 3.000 g of K2CO3 and HCl?

asked by Amber on October 17, 2010
47. ## Algebra

Determine the number and type of solutions for the quadratic equation: 4X^2 + 3X= -8

asked by Kim on October 9, 2018
48. ## math (other one is wrong equation)

sorry, i posted the wrong equation in the other message 5^(x+3)-5^(x+2)=4 again, i know the answer is x = -2, but i'm not sure how to get there in steps.

asked by Hared on January 4, 2009
49. ## Algebra II

What is an equation for a direct variation whose graph passes through the point (–5, 3)?

asked by Georgia on October 25, 2013
50. ## math

asked by Andrea on November 16, 2018
51. ## algebra ll

To solve the system of equations, which expression could be substituted for x into the first equation? 3x-5y=14 x+4y=10 a)10-4y b)4y+10 c)(1/4)x+(5/2) d)(-1/4)x+(5/2)

asked by kara on August 11, 2008
52. ## chemistry

complete the equation for the reaction of the soap with magnesium chloride

asked by Dela on October 9, 2016
53. ## College math

Convert to an exponential equation: -In45=3.80666249 and -Log sub.B T^5=W

asked by Chris on August 2, 2014
54. ## Math

asked by The girl In the corner help for finding answer on November 7, 2018
55. ## Math

(8x-5)/(12x+3) = 5/9 Hey guys, could someone please solve for x? I'm not sure how to simplify this equation -\_(ツ)_/- Many thanks.

asked by Azuka on November 8, 2018
56. ## Algebra

With the equation y = x^3 - 1 Complete the table x: -2, -1, 0, 1, 2 y: -9, -2 , -1, 0, 7 are these correct? and what is the domain and range

asked by Anonymous on April 7, 2018
57. ## math

Find the discriminant of the quadratic equation state solutions 4a^2+7a+4=0

asked by najma on December 19, 2012
58. ## trig

find all the values of x that satisfy the equation: 2sin^2(x) + 1 = 3sin(x).

asked by lisa on November 7, 2011
59. ## chemistry

2C2H6 + 7O2 yields 4CO2 + 6H2O What is the (∆rH°) of this equation?

asked by Quin on November 9, 2018
60. ## Chemistry

What is the possible ionic equation of TrisEDTA solution? REDOX reaction.

asked by Maryam on April 25, 2012
61. ## math

what does the polar equation r=1/(sintheta + costheta) represent? how do I do this problem

asked by Hannah on August 3, 2014
62. ## algebra

If a pizza is 15.00 and the cost is 55.00 labor is 4.00 what is the equation to determine revenue?

asked by Sue on January 26, 2011
63. ## chemistry

compleat and balance this equation. Na2CO3+Mg3(PO4)2

asked by Shane on November 24, 2012
64. ## Trigonometry

Solve the equation cotΘ-abtanΘ = a-b Answer-tanΘ=1/a or -1/b

asked by Kewal on December 23, 2011
65. ## Math

Explain how solving a linear inequality is similar to solving a linear equation. Explain how solving a linear is different from solving a linear equation.

asked by Cindy on February 8, 2011
66. ## math

Complete the sign for each equation 65/60 - 1 this is what the paper has on it now i think that you are supposed to put a + - * I'm not sure.

asked by Ashley on November 9, 2014
67. ## trig

Find all angles è between 0° and 180° satisfying the given equation. cos è = 1/9

asked by Anonymous on November 10, 2014
68. ## Chemistry

What is the molecular ratio in the following equation:H2O + SO3 = H2SO4

asked by Beth on November 11, 2010
69. ## math

find the sum and product of the roots of the equation 5x^2+11x-3=0 ?

asked by luis on January 18, 2011
70. ## chemstry

when the equation is balanced, the lowest whole number coffinent for hydrogen is?

asked by los on December 12, 2012

Math the equation a single logarithm. Express as factors. ln(x/(x-1))+ln((x+1)/(x))-ln(x^2-1)

asked by kristina on December 3, 2012
72. ## Math

Show that 1+((e^x-e^-x)/2)^2 = ((e^x+e^-x)/2)^2 Can someone explain how does the 1st equation is equal to the 2nd one

asked by Mr Homie on June 5, 2016

x+y=0 3x+y=-4 Sovle each system of equation by graphing. If got the answer (-3,3), but it's not there. Please explain!

asked by kathryn on January 16, 2013
74. ## chemistry

HI(aq)+KOH(aq)→H2O(l)+KI(aq) express this as a complete ionic equation

asked by Anonymous on November 7, 2013
75. ## algebra 1

change the equation x-y=4 to the form y=mx+b I will be happy to critique your work on this. y=x+4

asked by kim on April 4, 2007
76. ## beginning algebra

find 3 ordered pairs the satisfy the equation 2x + 10y = 25

asked by margie on October 19, 2016
77. ## Equations

How many real number solutions does the equation have y=3x^2+18x+27 none one two infinite

asked by Alex on April 2, 2014
78. ## Math

Which equation represents the situation? The sum of three consecutive integers is 36. x+(x+3)+(x+3)=36 x+(x+1)+(x+2)=36 x+(x+2)+(x+4)=36 x+x+x=36

asked by Kay on September 15, 2016
79. ## Secondary Math for teachers

I need to know what are six functions related to the equation distance = rate x time

asked by Courtney on January 12, 2011
80. ## Algebra

What is an estimate of the solution of the equation 6n+3=2? Use a table I don't know how to get the answer :(

asked by Mari on June 6, 2016
81. ## Math

Is the ordered pair (0,0) a solution of the direct variation equation y=kx ?

asked by Cassidy on December 13, 2012
82. ## analyytical geometry

find the equation of the planes 5x-3y+4=0 and x+y-2z+10=0 and which are 1 unit distance from the origin.?

asked by manjula on January 16, 2013
83. ## math

Find an equation for the circle that has center (-1, 4) and passes through the point (3, -2). (x - ? )2 + (y - ? )2 = ?

asked by Carol on January 19, 2014
84. ## math

How to solve this quadratic equation by factoring? 10x2 - 19x -15 = 0

asked by JoAnn on January 20, 2009
85. ## Intermediate Algebra

Solve and check each radical equation. square root y+10=y-2

asked by Kimberly Williams on October 2, 2013
86. ## Algebra

Solve the quadratic equation by the square root property (2x - 1)2 = 25

asked by Vilma on May 26, 2012
87. ## math !!

solve the equation for the interval 0

asked by Amy on September 6, 2008
88. ## math

I need help with this problem. Solve the equation using the addition property of equality p-1=4

asked by cora evans on January 20, 2014
89. ## maths --plse help me..

solve the following equation by method of completing the perfect square:- 4x^2 + 4 √3 x +3=0

asked by Anonymous on December 13, 2012
90. ## precalc

Use the equation 〖(y+2)〗^2/4-((〖x+3)〗^2)/49=1 to find the following: a. center: b. vertices: c. foci: d. graph:

asked by lisa on October 5, 2016
91. ## maths

solve the equation 3 cos x=25meters squared x,where 0¡ã < x < 360

asked by mikr on August 20, 2014
92. ## calculus

y'=xy/2ln y how do you solve the differential equation by seperation of variables

asked by smiley on March 17, 2011
93. ## Math

How would you graph an equation like x+y=4 or y-1=-1x-2? I know you have to change the form, i just don't remember how to do it.

asked by Elizabeth on January 23, 2014
94. ## math

find the genearal solution of the following equation 4csc^2x-7=cotx

asked by beracah on May 20, 2016
95. ## Algebra

How do I solve the quadratic equation 3x^2 + 5x + 2 =0 Please explain the steps-I really don't get this

asked by Anita on September 21, 2010
96. ## math

Which of the following ordered pairs is a solution of the equation y=-4x^2 I REEEEEEEALLY need help I don't get it.

asked by bob on February 25, 2019
97. ## Trig

Find all real numbers that satisfy the equation. 2 cos x + 1 = 0

asked by Anonymous on November 1, 2011
98. ## precalc

For the equation 2x 3 - 11x 2 + 12x + 9 = 0, the root 3 has a multiplicity of _____.

asked by brenn on November 27, 2012
99. ## math

solve the equation. log2(x+4)-log4x=2 please show work

asked by anonymous on January 8, 2013
100. ## College Algebra

Solve the following equation in the complex number system x^4+x^3+4x^2+10x-60=0

asked by Jennifer on January 2, 2012