Question

6. If g(x) = 3(x² − 1) + 7, what
-
is the value of g(-7)?

Answer 1

Answer: 151

Explanation:

g(x)= 3(x² − 1) + 7

g(-7)= 3(-7²−1) + 7

g(-7)= 3(49-1) + 7

g(-7)= 3(48)+7

g(-7)= 144+7

g(-7)= 151