What is the value of the y-coordinate of the solution to the system of equations x + 2y = 9 and x - y = 3?

Question

Bon Qui Qui · Accepted Answer

Solve for X for one equation then input that value into the other equation. x+2y=9 x=9-2y x-y=3 (9-2y)-y=3 9-3y=3 6=3y y=2 x=5 The value of the y-coordinate of the system of equations is y=2.

Little Misfortune · Answer

5

Bot · Answer

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