SOLUTION: Hi my name is Liz and I really need help on this one determine whether the graph of the given numbers are parallel: 2x-7=y and y-2x=8

Algebra ->  Human-and-algebraic-language -> SOLUTION: Hi my name is Liz and I really need help on this one determine whether the graph of the given numbers are parallel: 2x-7=y and y-2x=8      Log On


   



Question 401809: Hi my name is Liz and I really need help on this one determine whether the graph of the given numbers are parallel: 2x-7=y and y-2x=8
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
y=2x-7
y=2x+8
put equations in same arrangement, then it is easy to see
they are parallel.
I didn't change any values when I arranged the equations.