What steps do I have do to get A and B? 2 2.3 Linear Functions and Slope4. For the next two exercises, find the coefficients A, B for each linear equation thatsatisfies the specified conditions:(a) Ax+By-12 0; x-intercept = -2; y-intercept = 4|(b) Ax+ By- 12 = 0; x-intercept6; y-intercept =1

Multiple questions are asked , I am solving first, Please repost for other question

Answered: For the next two exercises, find the…

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter1: Equations And Graphs

Section: Chapter Questions

Problem 8T

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Suppose the world’s oil reserves in 2014 are 1,820 billion barrels. If, on average, the total reserves are decreasing by 25 billion barrels of oil each year: a. Give a linear equation for the remaining oil reserves,R, in terms of t, the number of years since now. b. Seven years from now, what will the oil reserves be? c. If the rate at which the reserves are decreasing is constant, when will the world’s oil reserves be depleted?
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For the next two exercises, find the coefficients A, B for each linear equation that satisfies the specified conditions: (a) Ax+ By-12 = 0; x-intercept = -2; y-intercept = 4 (b) Ax+ By- 12 = 0; x-intercept = –6; y-intercept = %3D 1