Given f(x) = x - 7 and g(x) = x2.
find g(f(
g(f(4)) =

Step-by-step explanation:

If we are looking to find the composition of g(f(4)), we start at the innermost part of the problem which is to evaluate f(4).

If f(x) = x - 7, then f(4) = 4 - 7.  f(4) = -3.

Now take that -3 and evaluate the g(-3).

If g(x) = x^2, then g(-3) = (-3)^2 which is 9.

Therefore, f(g(4)) = 9

the solution is h=10 because you add 9 to each side of the equation.

step-by-step explanation:

try remembering the steps