Given the definitions of f(x) and g(x) below, find the value of (fog)(-3). f(x) = -4x + 7
g(x) = 2x2 + 5x – 8

-93

Step-by-step explanation:

Step one:

given the expressions

we want (fog)(-3).

but (fog) is

Step two:

fog(-3)= put x= -3 in (fog)(-3)=-8x^2-20x+32+7

29.5977692753

step-by-step explanation:

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8