Seudónimo Seudónimo

14-05-2018
Mathematics

contestada

What is the y-coordinate of the solution to the system of equations?

5x + 8y = 16
6x – 2y = 54

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Аноним Аноним

16-05-2018

Ok. If you were to solve this by substitution you would get (8,-3). Solve for the first variable in one of the equations, then substitute the result into the other equation.

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