Question

F(x) = 3x + 4 and g(x) = 5x - 10
fx for whichf(x) = g(x).

Answer 1

x =7

Explanation:

• f(x) = 3x + 4

• g(x) = 5x - 10

f (x) = g (x)

3x + 4 = 5x - 10

4 + 10 = 5x - 3x

14 = 2x

14/2 = x

7 = x