Mathematics, 31.07.2019 09:20 cisneros3

Beth solved the system of equations by making a substitution for y in the second equation. what equation did she get as a result of that substitution? y = 4x – 11 3x + 5y = –9 a. 12x – 11 = –9 b. 12x – 55 = –9 c. 3x + 20x – 55 = –9 d. 3x + 20x – 11 = –9

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Beth solved the system of equations by making a substitution for y in the second equation. what equa...

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