# 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 428
1. ## Algebra 2

I know how to graph points but I need the points to this equation. f(x)=(-x)^4+4x^2-2x solve by making a table of values. It says I also need the coordinates at which the relative maxima and minima occur.

asked by Kate on November 6, 2007

Not sure how to do this. Asked before but it was hard to type out the symbols in the equation, so I have a screenshot below. exactly Please help!

asked by Anonymous on October 7, 2014
3. ## Chemistry

How much heat is released when a mixture containing 10.0g CS2 and 10.0 g Cl2 reacts by the equation. CS2 + 3Cl2 ----> S2Cl2 + CCl4 Delta H = -230 kJ

asked by Lauren on November 1, 2007

the cost of the nelson family dinner was $54.95 at the restaurant.they want to leave a 20% tip for the server. which equation will solve for the total amount of the dinner asked by Christopher on February 18, 2014 5. ## Chemistry I had to share a diagnostic procedure that I had done. I shared a breast MRI, in which I had contrast. Now I need to share on balanced chemcial equation related to this, and be sure to be specific. Can someone please help me?? asked by anonymous on April 22, 2013 6. ## chem what is the balanced equation for aqueous zinc chloride and aqueous sodium chromate? Is it, ZnCl2+NaCrO4-->ZnCrO4+NaCl2 and how do I know if it is reactive or not? asked by mona on October 11, 2015 7. ## Chemistry How many liters of hydrogen gas can be made from 65.5g of magnesium at STP? Magnesium reacts to sulfric acid according to this equation... Mg+H2SO4-->MgSO4+H2 asked by Cynthia on March 5, 2012 8. ## calculus Conic sections A circle passes through points A(-5,2), B(-3,-4) and C(1,8). Find the coordinate of the point of intersection of the perpendicular bisectors of AB and BC. What is the equation of the circle? asked by Kelly on June 28, 2008 9. ## Maths Question : Find x values which satisfies the following equation 2|x| > |2x -5| + |x+1| I squared all the terms in both sides of the = sign to get (x+4)^2 + 10 < 0 Where have I made a mistake as I'm getting imaginary values for x? asked by Arya_S on March 10, 2019 10. ## physics The equation of transverse wave on a rope is y (x, t) = 5 sin (4.0t −0.02x) where y and x are measured in cm and t is expressed in second. Calculate the maximum speed of a particle on the rope. asked by swapnali on March 15, 2012 11. ## chemistry For the balanced equation shown below, how many grams of O2 reacted, if 98.0 grams of HCl are produced? 2C6H4Cl2+7O2=>12CO+2H2O+4HCl asked by Alen Maslo on January 31, 2012 12. ## Chemistry Equation: Fe+CuCl2>FeCl2+Cu The ratio of moles of copper produced to moles of iron reacted should be 1:1,but I get 60:17 in lab,can you state at least 3 errors for me? asked by Tommy on February 16, 2014 13. ## Math determine vertex, focus and directrix of parabola. then graph the parabola. second equation: y^2 -4y -12x= 8 Please help me this is do 2day bc i forget to turn it in to my teacher asked by doug on May 18, 2008 14. ## Calculus I need help creating an equation for a piecewise defined function with two different rules, that is continuous but not differentiable at the point where the rules change, x=3. Please help to justify the answer. asked by Kelly on October 20, 2010 15. ## Pre-Cal(Urgent!!) Find all the solutions of the equation in the interval (0,2pip) sin(x + pi/6) - sin(x -pi/6) = 1/2 I am only stuck on the last part. I have 2sinx(sqrt3/2) = 1/2 Does the 2 cancel out with the sqrt 3/2. I am not sure what to do. asked by Abby on February 20, 2010 16. ## PreCalc x² + 10x + 25 – 9y² I am asked to state if this polynomial is prime or to factor it. I can clearly see that you can take the SQRT of the equation, however, there is a 10x there that is not a perfect square. What am I doing wrong? asked by Art on October 30, 2018 17. ## Algebra- Word Problem Ms.Speedi has 40 pets, all birds and cats. One day she figured out that there was a total of 56 legs. How many of each animal does she have? I did the equation x+y=40, 4x+2y=56. I did everything correctly and got (-12,52) but you can't have -12 cats. Is asked by Hailey on November 9, 2016 18. ## Math 29. Which of the following expressions should be placed in each set of parentheses below in order to solve the equation by completing the square? A. B. 3 C. 6 D. 9 The correct answer is D, but I need to learn how to do it and get the right answer. Thanks asked by Juan Nita 2 on December 25, 2016 19. ## alg 2 The book asks to us the quadratic formula to solve for the equation. Can someone help with these examples: 1.) x^2+4x-2=0 2.) 2x^2 -5x-2=0 3.) x^2+2x=4x 4.) -6x^2 +3x+2=3 ______________________________________ There are more problems but I think I can asked by Kylie on November 12, 2014 20. ## Chemistry What volume of .300M HCL is required (a) to titrate 50.0 ml of 0.600 M LiOH? (B) to titrate 50.0ml of .600M Ca(OH)2 (balanced equation and solution for both please!) asked by Gage on June 6, 2014 21. ## 8th grade Can you help me find the roots of the polynominal of 5x2 - x....I believe it is 0 and 5... I need help in finding the factorization of x2 - 15x + 56 and can u help me in finding the solutions of the equation x2 + 30x = 1000... I came up with 20 and 50..but asked by fish boy on May 26, 2009 22. ## calculus 017 10.0 points Lance Armstrong is moving with speed 35 feet/sec and acceleration 4 feet/sec2 when he crosses the starting line of a stage in the Tour de France. Use a degree two Taylor polynomial T2(t) to estimate how far he travels in the next second. 1. asked by Bob on September 30, 2010 23. ## Math Two values of m satisfy the equation |5m - 11 | - 3m = 9. What is the result when you multiply these two values together? F. 2.5 G. 2.75 H. 3.2 J. 3.75 K. 4.25 asked by Anonymous on June 3, 2014 24. ## algebra find the x and y intercepts and graph the equation plotting the intercepts 6x-7y=-42 asked by babygirl on August 28, 2011 25. ## Math. 1. 1/2(y-2)+2=3/8(3y-4) 2. Is 4 a solution? 3. Describe the process for finding out whether 4 is a solution to this equation. asked by Unknown. on May 6, 2011 26. ## Geometry Solve the quadratic equation. 13) x2 - x = 72 A) -8, 9 B) -8, -9 C) 1, 72 D) 8, 9 Can some one please check my answer and let me know if I did it the right way. x2-x-72=0 (x-9)(x-8)=0 so the answer is D 8,9 asked by Emory on September 5, 2009 27. ## math Give an example of a logarithmic equation that cannot be solved and explain why it cannot be solved. asked by Hasane on March 18, 2013 28. ## Calculus determine an equation for each plane a) contains the point A(6,2,3), B(5,1,-3), and C(5,7,-2) b) parallel to 2x + 6y + 4z = 1 and contains the point P(3,2,1) asked by j on May 17, 2012 29. ## Math Mary was given an equation: 6x+22=30. She subtracted 22 from 22 and got 6x=30. What was the mistake mary made? asked by Nana on November 12, 2012 30. ## Pre Cal Been trying to solve this equation and I keep getting 3...any advice would be appreciated log2 (x+5)=4+log2 (x-1) asked by Amber on May 3, 2009 31. ## Math How do i find "d" and "c" values in y=cos(x+(pi/2)) Base equation is y= A cos B (x +- C) +- D asked by Samuel on March 2, 2016 32. ## math When it says "eight less than twice a number is 12 more than four times the number" will its equation Be, 2n-8=4n+12? And if that is true how could I solve it? asked by jeffery on January 6, 2014 33. ## algebra How many pairs of integers$(b,c)$satisfy the equation $\frac{b + 7}{b + 4} = \frac{c}{9}?$ asked by Tifanny on March 23, 2016 34. ## equation for circle find the equation of a circle. the endpoints of the diameter of a circle are (3,-2) and (7,-6). asked by Declan on February 5, 2012 35. ## math circle has a center at (-8,-4) and circumference of 32.determine equation of the circle asked by Anonymous on March 29, 2011 36. ## math Simplify the given equation. 17x - 6 + 3x - 5 = x + 11 + 4x A)20x - 11 = 5x + 11 B)20x + 1 = 5x + 11 C)9x = 16x asked by nicky on March 8, 2010 37. ## Algebra 1 How many real number solutions does the equation have? -8x^2-8-2=0 o solutions 1 2 infinitely many I get -1/2 so would it be 2? asked by Steve on March 27, 2015 38. ## Math can someone help me solve for x for this equation (0.5)(((cos(180-x))^(2))(cos(90-x))^(2))=0.0500 asked by Po on December 2, 2016 39. ## Math can someone help me solve for x for this equation (0.5)(((cos(180-x))^(2))(cos(90-x))^(2))=0.0500 asked by Po on December 1, 2016 40. ## algebra 1a solve the system of equation by graphing. then classify the system. x + y=10 x - y=2 asked by Anonymous on October 11, 2011 41. ## algebra y=3x+4; -1, 1 2, 10 3, 12 7, 1 find the solution set for each equation , given the replacement set asked by jordan on November 2, 2009 42. ## algebra how do i find the solution set of the equation if the replacement set is A={2,6,7,12,15}33-b=18 asked by Josolin on January 10, 2010 43. ## Algebra How do I solve this equation? Please explain and do step by step. 6m squared -5m-14=0 asked by Ann on February 13, 2013 44. ## math Solve the following equation. 16x^2 − 16x + 4 = 0 x = 1 (smaller value) x = 2 (larger value) asked by latesha on December 17, 2011 45. ## Precalc with Trig What value(s) of x from 0 to 2pi solve the following equation: cos squared x - cos x - 6 = 0 asked by Natalie on April 11, 2013 46. ## PreCalc Find the values of a and b if f(x)=ax^3+bx^2+4 is exactly divisible by both (2x+1) and (x–1). With these values of a and b, solve the equation f(x)=0. asked by Anthony on December 1, 2017 47. ## Math - HELP! 7 more than twice his age is 51. What is the answer in a algebraic equation. My answer is 2a + 7= 51 am i right or wrong asked by Mary on October 26, 2013 48. ## Chemistry How do you know which reactions are spontaneous? For example, the equation I2(s)+2NaF(aq)->F2(g)+2NaI(aq) is spontaneous. Why is this so? asked by Elizabeth on June 22, 2011 49. ## math the roots of 2x^2 - 3x = 4 are a and b. find the simplest quadratic equation which has roots 1/a and 1/b asked by isha on February 12, 2009 50. ## Math Solve each equation for 0≤x asked by Leslie on March 6, 2012 51. ## geometry since segment KL and segment LM are congruent, set up an equation to solve for x. What is the value of x? K (5x-4) L (3x+12) M asked by morgan on August 17, 2011 52. ## math Solve the equation sin (5/2θ) = -1/2 for 0°≤0 ≤ 180° sin(5/2θ) = -1/2 5θ/2 = -30 θ = -12 78, 168 asked by kudu on February 19, 2015 53. ## Algebra Solve the equation by completeing the square x^2+6x=-7 Idk how to solve asked by guywithaquestion on April 25, 2016 54. ## Algebra I've been try to solve this equation and I can't seem to get far. Do you add 3 to both sides? If not please explain to me how you solve this. Thanks :) 1/2=2/5c-3 asked by Erika on September 1, 2015 55. ## Algebra Which equation has the graph parallel to the graph 9x + 3y =-22 y=3x-22**** y=-3x + 8 y=1/3x + 12 y = -1/3x-2 Please check my answer asked by Lost on November 15, 2016 56. ## algebra Solve the equation for cos(3theta/2).tan(3theta/2) asked by saad on August 14, 2011 57. ## maths number system Determine the lub and glb of the equation no 1. (2)1 asked by yaro on January 27, 2016 58. ## Algebra f(2.4) = 4(2.4) - 2.4^2 = 3.84 If I were to continue this iteration what would be the next equation? I am just confused how to continue with a problem I'm doing. asked by Harold on June 7, 2016 59. ## Algebra Find the equation using the points. (1/2, -3/2) (-1/2, 1/2) Answer: y=2x-1/2 Please explain why this is the answer. asked by Kimmy on September 30, 2017 60. ## math (6) Which equation is equivalent to 4^-x=8? a. log8 4=x b. logx = -4 c. log -x 4=8 d. log 4 8= -x asked by bob on January 23, 2009 61. ## Calculus II Find an equation of the set of all points equidistant from the points A(−2, 6, 3) and B(5, 3, −3) asked by julide on January 30, 2014 62. ## maths logarithms Solve this equation: 5^2x+1 + 24(5^x) = 5 The answer has to be -1 but I can't understand how to get this answer. Can someone please explain? Thanks! asked by Claire on October 17, 2007 63. ## Math How do you do this problem its a literal equation problem. S = 2πr2 + 2πrh asked by Carlos on September 18, 2016 64. ## Math Solve each literal equation for the indicated variable. 4x-5y=10 for y (the answer is y=4/5x-2) How do you solve this? asked by Brad on February 5, 2010 65. ## math Determine graphically the​ x-value when y equals 3y=3 in the given equation. y equals 5 minus x y=5-x asked by brian on May 13, 2017 66. ## Chemistry NaI(aq)+Hg(C2H3O2)2(aq) complete and balance complete equation asked by Lisa on October 30, 2010 67. ## Math Solve the equation using order of operations. -22+105+(-37)+23+22+37+(-105) asked by Annia on September 19, 2009 68. ## Algebra 1 How do I solve this quadratic equation using the quadratic formula "8a(squared)-a+2=0" asked by Blessing on June 15, 2017 69. ## math is it true that you only have to check your solution in a rational equation if the solution is 0? asked by Matt on September 27, 2012 70. ## Astronomy In the equation 4pi^2/G/p^2 times a^3, what is the value of 4pi^2? Is it 39.47? or 157.913 asked by Rebecca on October 2, 2011 71. ## differentiation a curve i s given the equation y=3x^2+3+1/x^2,where x>0. at point A,B, and C on the curve,x=1,2 and 3. find the gradients of A,B and C. asked by sakina on October 2, 2011 72. ## Chemistry II I cannot balance this equation and I am really struggling. Cr2O7^2-(aq)+ Cu^+(s)-->Cr^3+(aq)+Cu^2+(aq) How do I get the charges to balance? asked by Carl on April 27, 2010 73. ## geometry find the equation to the plane through the point (-1,3,2) and perpendicular to the plane (x+2y+2z=5) and (3x+3y+2z=8) asked by anil on February 24, 2011 74. ## Algebra 1 quadratic equation. ax^2+bx+c=0 Solution 1,only solution. Can you help me I am struggling to work this out. asked by Cynthia on July 3, 2008 75. ## algebra Solve the equation -2v-7=-23 can you help me step by step on how to get the answer because theirs more of these and I wanna be able to do them on my own. asked by Charity on December 22, 2014 76. ## algebra solve the equation by completing the square. 1) x squared-8x-4=0 2)x squared+7x=-12 asked by electra on May 29, 2008 77. ## Math Solve the equation on the interval [0, 2π). tan2x sin x = tan2x would it be 0, pi/2 ? asked by Liz on May 23, 2016 78. ## math help how do prove that this equation has rational roots for all rational values of K 3x^2+kx-k=3x asked by jennifer on March 31, 2015 79. ## Algebra If x=16 is one of the root of the quadratic equation x square-2(7x+16)=0,find the other root. asked by Mandar on March 12, 2017 80. ## Algebra Explain how to solve a quadratic equation using the quadratic formula. asked by Tammy on August 9, 2010 81. ## Precalculus solve the equation in the interval [0, 2pi) cos^2 x - cos x - 1 = 0 asked by Anonymous on September 7, 2018 82. ## Algebra Can I get some help on this one I need to know if I got the right answer on this equation. Factor. v^2+12v+36 my answer was (v+6)^2 Can you check this for me. asked by Cynthia on July 2, 2008 83. ## chemistry calculate the pH of a 0.50 m solution of HCN. Ka for HCN is 4.9*10^-10 (The chemical equation for this.) asked by Ahmad on April 9, 2013 84. ## precalc convert into equation with 0 on right hand side sq route (x+6) = 6-2 sq route (5-x) asked by m on September 13, 2011 85. ## Calculus The particular solution of the differential equation dy/dt= 2y for which y(0) = 60 is a) y= 60e^2t b) y= 60e^0.5t c) y= 59 + e^t d) y= 30e^t asked by Alice on February 28, 2019 86. ## Trig Solve the equation in the given domain cos 4x + cos 2x = 0, 0 asked by Mark on November 14, 2011 87. ## Geography Find the equation of the locus of the points that are equidistant from points (-1,0) and (1,0) asked by Sofia on October 17, 2016 88. ## parametric equations On what intervals of t is the curve described by the given parametric equation concave up? Concave down? x=t^2; y=t^(3)+3t asked by Mary on April 16, 2013 89. ## Calculus determine an equation for each plane a) contains the point A(6,2,3), B(5,1,-3), and C(5,7,-2) b) parallel to 2x + 6y + 4z = 1 and contains the point P(3,2,1) asked by J on May 10, 2012 90. ## Chemistry What is a Balanced equation for sulfur (IV) oxide (g) and magnesium oxide (cr)? asked by Ashton on February 3, 2013 91. ## Algebra 2 -4x^2-2-3 Put the equation in vertex form and find the vertex asked by Ara on December 5, 2011 92. ## Math Finished an equation and got an answer of 8 = -6 Is this no solution for the final answer? asked by Ana on November 10, 2017 93. ## algebra Using the intercepts to graph the equation X + 5y = 10 What points would I plot on the graph? asked by C on June 4, 2008 94. ## northdale middle school a ski rental charges$27.00 for 3 hours and \$45.00 for 5 hours. What is the equation?

asked by Dylan on February 18, 2016
95. ## algerbra

1. -1+1=0? 2. 2x(-4)x(-4)x(-2)=-64 3. multiply (-16)(-10)=160? 4. determine if -6 is a soultion of the equation 3x=-18? yes -6 is the soultion?

asked by Nashea on November 8, 2009
96. ## Algebra

how to find th equation that passes though (1,3) and (8,5) is there a formula to find the answer>

asked by Francisco on January 20, 2015
97. ## algebra

How would I use the intercepts to graph the equation x+2y=4 what points would I need to plot on the graph?

asked by C on June 4, 2008
98. ## Math

Find an equation of a plane through the point (2, -1, 0) which is parallel to the plane -1x-2y+4z=7.

asked by Derek Abeyta on February 2, 2010
99. ## Calc

"Find an equation for the set of points P(x, y, z) that are equidistant from the points A(1, 2, 3) and B(4, 0, 1)." Can some one help?

asked by Cody on June 3, 2009
100. ## calculus

find the equation of a curve for which y''=6x-6 if the curve has a critical point at (2,1).

asked by justin on August 10, 2015