Question

4. X+5y=45
2x+2y=45
How do I solve this

Answer 1

-2x+3y=45

Step-by-step explanation:

I'm not sure exactlly what you are asking but I thing you have to set them equal to each other so X+5Y=2x+2y and then combine the like terms by subtracting the x to the other side, so it'll be -2x+3y=45 I believe