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03-04-2018
Mathematics

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A system of equations is shown below: 2x = 5y + 4 3x − 2y = −16 What is the solution to this system of equations?

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09-04-2018

[tex] \left \{ {{2x=5y+4} \atop {3x-2y=-16}} \right. \\ \\ \left \{ {{6x=15y+12} \atop {-6x=-4y+32}} \right. \\ \\ 0=11y+44 \\ \\ y=-4 \\ \\ 2x=5*(-4)+4 \\ \\ 2x=-16 \\ \\ x=-8 \\ \\ (-8;-4)[/tex]

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