Question

Given the functions below, find (h+g) (10).
g(x) = 3x + 3
h(x) = - 4x + 1

Answer 1

-6

Explanation:

Find the sum of these two functions when x equals 10.

h(10) + g(10)

- 4(10) + 1 + 3(10) + 3

-40 + 1 + 30 + 3

Add the numbers.

-39 + 30 + 3

-6

The value of the function (h+g)(10) is -6.