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