3 years ago

F(x) = 2x - 4 f(3) = [?]

2 answers:

Serga [27]3 years ago

5 0

2 would be the answer. Replace the x with the three and multiply that with the 2 and then subtract 4.

Oliga [24]3 years ago

3 0

2(3)-4 =2 very simple replace x with 3

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