Question

2 4.2.3 Quiz: Slope Intercept Equation of a Line
Question 3 of 10
If f(x) = 5x - 12, what is f(2)?
A. 10
O
B. 2
C. -2
D. -22
SUBMIT

Answer 1

Substitute 2 into x in the equation so f(x)= 5x2 -12 = -2 so it’s C = -2