Question

JUST CHECK MY ANSWER - A

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

f(x) = 3x + 12
g(x) = −9.5x − 13
x = −2
x = −3
x = 4
x = 5

Answer 1

3x+12=-9.5x-13
3x+9.5x=-13-12
12.5x=-25
x=-2

Answer 2

so A is correct?

Answer 3

yes

Answer 4

Ok.. I solved it a different way but thank you!

Answer 5

But ans is same if its correct.