SOLUTION: Graph x - y = 3 and 2x - 2y = 6. Explain why the equations look different but have the same graph. Find another equation that looks different from the two given equations but has

Algebra ->  Graphs -> SOLUTION: Graph x - y = 3 and 2x - 2y = 6. Explain why the equations look different but have the same graph. Find another equation that looks different from the two given equations but has      Log On


   

Question 166914This question is from textbook Algebra 1
: Graph x - y = 3 and 2x - 2y = 6. Explain why the equations look different but have the same graph. Find another equation that looks different from the two given equations but has the same graph. This question is from textbook Algebra 1

Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
divide the second equation by 2 and you will get x-y=3 the second is just a multiple of 2 of the 1st. if you took x-y=3 and multiplied by 5 you would get 5x-5y=15...it looks different, but it graphs the same