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14-03-2017
Mathematics

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Determine the number of solutions based on the graph for the following system of equations. 3x + 5y = 12 −32 + 15y = −9x .

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anon358 anon358

22-03-2017

There is no solutions when you solve this algebraically, it ends up with 4 = 0 which is not true. When you graph it, the two equations are parallel, so there is no real solution.

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