Question

1. Given the function f(x) = -4x + 5 , find f(2).
y = 3
Y=-3
y = 13
y = -13

Answer 1

B

Explanation:

f(x) = -4x + 5

f(2) = -4(2) + 5

f(2) = -8 + 5

f(2) = -3

Best of Luck!

Answer 2

y = - 3

Explanation:

f(x) = -4x + 5

To find f(2) , substitute the value of x that's 2 into f(x). That is for every x in f(x) replace it with 2

That's

f(2) = - 4(2) + 5 = - 8 + 5

We have the final answer as

y = - 3

Hope this helps you