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Linear System(Graph) 2x+3y=2 -2x+y=6
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graph or solve? if you want to graph you need to graph two lines
graph
Subtract the equations from one another to solve for y, then plug it in to solve for x. If you need to graph, well, it tells you all you need to know.
you will see that they intersect at (-2,2) but it is easier to do this without graphing
how do you find (y) from this equation 2x-y=-13 y+3x=-12
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