Find x if f(x) = 2x + 7 and f(x) = -1. A. 5 B. -3 C. -4

asked Mar 12, 2021 83.2k views

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Find x if f(x) = 2x + 7 and f(x) = -1.

A. 5
B. -3
C. -4

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2 votes

Answer: C

Step-by-step explanation: When I graphed the equation and went to -1 y, the answer was -4.

Andrew Kozlik answered Mar 18, 2021

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