Answer:
Step-by-step explanation:
Since y=y for a solution to the system of equations she should just solve
3x-12=-2x+8
You cant solve y but you can form an equation in terms of y
which is y=7-2x
if you were given another equation that has the term y and x than you can solve it.also that is a simultaneous equation.
Hope this helps,dont forget to put this as the brainliest answer if it does to help me out too. xD
Answer: I don’t actually know sorry
Step-by-step explanation:
Answer:
divide by 4 from each side
Step-by-step explanation:

÷4 ÷4
x>13÷4