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OpenStudy (anonymous):
We are learning about "systems of equations". How do you solve this system algebraically? y=x-1 & y=x+1
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OpenStudy (anonymous):
no solve
OpenStudy (nenadmatematika):
it doesn't have a solution ...you'll get 0=2 which is not possible so there's no solution. If you want the graphic way of solving this you will get two parallel lines, so there's no intersection, so no solution
OpenStudy (anonymous):
That makes complete sense. Thanks!
OpenStudy (nenadmatematika):
you're welcome susan :D
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