arianna23717 arianna23717

30-01-2019
Mathematics

contestada

2x+y=7 5x+y=9 find the system of equations

Respuesta :

takeshiscrb takeshiscrb

30-01-2019

Answer:

X = 0.7 Y = 5.7

Step-by-step explanation:

2x + y = 7 move 2x over, making it negative.

5x + y - 9 move 5x over, making it negative.

I plugged it into my calculator after that.

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