superjengaming superjengaming

12-12-2020
Mathematics

contestada

2y−3x=−27
5y+3x=6

x=x=x, equals
y=y=y, equals

Respuesta :

luclaporte2 luclaporte2

12-12-2020

Answer:

x = 7

y = -3

Step-by-step explanation:

You can add both standard equations to cancel out x, and solve for y.

Because -3x + 3x = 0.

Then substitute the solved y value into either equation to find x.

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