Question

If f (x) 3x+2 and g (x) =x squared 2 -x find the value f(4)

Answer 1

Answer: f(4)= 14. g(x)=12.

Step-by-step explanation: look at the picture. But basically, in both functions, the number 4 is just plugged in for x.

Answer 2

To find the value of f(4), we need to substitute 4 for x in the expression for f(x):

f(x) = 3x + 2

f(4) = 3(4) + 2

f(4) = 12 + 2

f(4) = 14

Therefore, the value of f(4) is 14.

I hope this helps!