3 years ago

If f(x) = 4x + 3, find f(3).

1 answer:

Mumz [18]3 years ago

4 0

F(3)=4(3)+3(exchange all “x” for 3
f(3)=12+3(multiply 4 times 3)
f(3)=15(add 3 to 12)

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