Question

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

f(x) = 5.5x − 13
g(x) = −5x + 18.5

(5 points)

Select one:
a. x = 1
b. x = 2
c. x = 3
d. x = 4

Answer 1

5.5x - 13 = -5x + 18.5
10.5x = 31.5
x = 3
So, answer C.