Question

Given f(x) = 6(8-x) + 5
what does the notation f(-2) mean
what is the value of f(-2)?

Answer 1

Hi there!

Your answer is:

1. f(-2) Means the function of y when x is equal to -2. You plug in -2 for x!

2. f(-2) = 65

Explanation:

6(8-(-2)) +5

6(8+2) +5

6(10)+5

60+5

65

Hope this helps!