Question

(05.03 LC) Determine the solution to f(x) = g(x) using the following system of equations:

f(x) = 3x − 23
g(x) = −4.5x + 7

Answer 1

4

Explanation:

Since f(x) = g(x), 3x-23 = -4.5x+7

3x-23 = -4.5x+7

7.5x = 30

x = 4