Answer:
2x+5y
Step-by-step explanation:
5x + 5y - 3x
=2x+5y
Since the equation is parallel to y=2x-4 that means they have the same slope. Now that you have the slope and fortunately a point, you can solve this by using point slope formula

Which is what I did on the attached picture and just rearrange it after solving to Ax+By=C/2x-y=6
Answer:
2x + 10
Step-by-step explanation:
9x + x = 10x
the x has a one in front of it so you just add across