Explanation Given Information: The provided equation is 4 x − 3 y = 15 . Graph: Consider the equation, 4 x − 3 y = 15 Subtract 4 x from both sides. 4 x − 3 y − 4 x = 15 − 4 x − 3 y = 15 − 4 x Divide both sides by − 3 . − 3 y − 3 = 15 − 4 x − 3 y = − 15 − 4 x 3 Calculate the values of y at different values of x . Substitute x = − 3 in the equation y = − 15 − 4 x 3 . y = − 15 − 4 ( − 3 ) 3 = − 27 3 = − 9 Substitute x = 0 in the equation y = − 15 − 4 x 3 . y = − 15 − 4 ( 0 ) 3 = − 15 3 = − 5 Substitute x = 3 in the equation y = − 15 − 4 x 3 . y = − 15 − 4 ( 3 ) 3 = − 3 3 = − 1 The table provided below shows the values of y at different values of x

12th Edition

ISBN: 9781337630580

Author: Dale Ewen

Publisher: Cengage Learning

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Chapter 8.2, Problem 18E

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To graph: The equation 4x−3y=15.

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Chapter 8.2, Problem 17E

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Chapter 8 Solutions

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To graph: The equation 4 x − 3 y = 15 .

Solution Summary: The author graphs the equation 4x-3y=15 and divides it by -3.

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