Question

Given the function g(x) = 8x − 2, find g(−2) and g(4).

Group of answer choices

g(−2) = −18 and g(4) = 10

g(−2) = 14 and g(4) = 10

g(−2) = −18 and g(4) = 30

g(−2) = 14 and g(4) = 30

Plz, help asap!!!!! Very much appreciated.

Answer 1

-18, 30

Explanation:

8 × -2 = -16

-16 - 2 = -18

8×4=32

32-2=30

hope this helps! :)