212k views
2 votes
Find the value of x. (For your answer, just type the
NUMBER. Do not put x = .)

Find the value of x. (For your answer, just type the NUMBER. Do not put x = .)-example-1
User Wix
by
4.5k points

1 Answer

9 votes

Answer:

9

Explanation:

The lines are parellel, so you use the formula 7x+12=9x-6 to solve for x.

User Bigkm
by
3.7k points