Question

If g(x) = 2x^2 + 7x - 4, find g(-2)

Answer 1

Step-by-step explanation:

g(-2)=2(-2)^2 +7(-2) -4

=8 -14 -4

= -10.

j(20)= -5-4(20)

=-5-80

= -85

Answer 2

G(x) = 2x^2 + 7x - 4
g(-2) = 2(-2)^2 + 7(-2) - 4
= 2(4)+7(-2)-4
= 8-14-4
=-8