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alexanthony509

  • 4 years ago

4. Graph the two equations to solve the system. What is the solution? 1/2 x - 2y = 4 and 4y - x = -8 (-2, 0) no solution (3, 4) infinitely many solutions 5. Graph the two equations to solve the system. What is the solution? y = 2x - 4 and 2x + 3y = -12 (0, -4) (4, 4) no solution infinitely many solutions

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  1. ns36
    • 4 years ago
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    The answer to number 5 is (0, -4). If you rearrange the second equation so that it says -3y = 2x + 12, you can subtract it from the second equation and solve for y and then x.

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