Asked by anime_is_cool

how do i rewrite these so i can graph them? 4x-y=2 x-y=-1
Answered by anime_is_cool
x-y=-1 is the second problem if u couldnt tell
Answered by anime_is_cool
never mind i solved it

the answers r: y=4x-2
and:
y=x+1
Answered by PsyDAG
You got it!
Answered by anime_is_cool
yes i did (^-^)
Answered by oobleck
was there some reason you could not plot points using the original equations?
Just pick x=0 and find y. pick y=0 and find x. draw a line through the two points.
Answered by anime_is_cool
i had to rewrite them as y=mx+b first, it was what the book told me 2 do
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