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OpenStudy (anonymous):
Solve the system of equations by substitution. What is the solution for x? 2x + y = 1 4x + 2y = −2 x = 0 x = 2 There is no x value as there is no solution. x can be any value as there is an infinite number of solutions.
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OpenStudy (ajprincess):
|dw:1332288780045:dw| I'l go vth the 3rd opt
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