Question

Evaluate the function f(x) = 2x + 2, when x = -1 W.4 X. 3 Y. O Z -4

Answer 1

Hello.

Simply plug -1 into 2x+2.

f(x) = 2x +2

f(-1) = 2 (-1) +2

f (-1)= -2+2

f(-1) = 0

Hope this helped.

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