What is the solution for y=1/2x+25x+Y=-9

Y = 2.55x

Step-by-step explanation:

First you have to get both X's together so you'll have to add 1/2x and 25x. Then you'll have Y=25.5x + 1Y = - 9. Now you're going to want to subtract 1 from each side of the equal sign. Leaving you with Y=25.5x = 10. Now it'll be a positive because two negatives make a positive. And now all you have to do is divide. And 25.5/10 is 2.55. So now you have, Y=2.55x