SOLUTION: What would be the easiest way to solve y = 2x - 2 and y =-x + 5

Algebra ->  Linear-equations -> SOLUTION: What would be the easiest way to solve y = 2x - 2 and y =-x + 5      Log On


   

Question 568739: What would be the easiest way to solve y = 2x - 2 and y =-x + 5
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


By substitution. You have two expressions in both equal to . Set them equal to each other and then solve for . Once you have the value of that satisfies both equations at the same time, plug in the value to either equation and solve for

John

My calculator said it, I believe it, that settles it
The Out Campaign: Scarlet Letter of Atheism