Question

What is the value of f(4), if f(x) = -4(x + 3) – 14?A) 42B) -24C) -42D) 8

Answer 1

According to the given we have the following:

f(x) = -4(x + 3) – 14

The value of f(4) would be calculated as follows:

f(4)=-4(4 + 3) – 14

f(4)=-4(7) – 14

f(4)=-28– 14

f(4)=-42

The value of f(4) would be of -42