Answer:
Explanation:
To find g(20) + h(7), we first need to evaluate the functions g(x) and h(x) at the given values.
Let's start with g(x) = |-3x + 16|. To find g(20), we substitute x = 20 into the function:
g(20) = |-3(20) + 16|
= |-60 + 16|
= |-44|
= 44
Next, let's evaluate h(x) = -x^2 + 8x for x = 7:
h(7) = -(7)^2 + 8(7)
= -49 + 56
= 7
Now, we can find g(20) + h(7) by adding the values we obtained:
g(20) + h(7) = 44 + 7
= 51
Therefore, g(20) + h(7) equals 51.