I have question.

Question

Evaluate expressions given f, g, and h

f(x)=3x-2

g(x)=5-x^2

h(x)=-2x^2 +3x-1

--------------------------------------------------------------------------------------------------------------------------------------------------

Function: 3f(1)-4g(-2)

Answer 1

f(x) = 3x-2

g(x) = 5-x^2

3f(1) -4g(-2) = 3(3(1)-2) - 4(5-(2^2) = 3(3-2) -4(5-4) = 3-4

= -1