sweetharmoni01 sweetharmoni01

10-12-2019
Mathematics

contestada

2x+y=9
y=5x+2
How do you solve these equation to get x and y value

Respuesta :

Yang100 Yang100

10-12-2019

Answer:

x=1, y=7. (1, 7).

Step-by-step explanation:

2x+y=9

y=5x+2

--------------

2x+5x+2=9

7x+2=9

7x=9-2

7x=7

x=7/7

x=1

y=5(1)+2=5+2=7

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