Given f(x) = 10-2x find f(7)

2 answers:

lara [203]2 years ago

8 0

10 - 2x
10 - 2(7)
= 10 - 14
= -4

KIM [24]2 years ago

5 0

F(7) = 10-2(7)
f(7) = 10-14
f(7) = -4

All you need to do is replace x with 7.

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