jboyd1111 jboyd1111

04-01-2021
Mathematics

contestada

What Is the solution to the system of equations? Y=-3x-2
5x+2y=15

What Is the solution to the system of equations Y3x2 5x2y15 class=

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Аноним Аноним

04-01-2021

Answer:

x,y=-19,55

Step-by-step explanation:

plug in y.

5x+2(-3x-2)=15

5x-6x-4=15

-x=19

x=-19.

Plug in.

y=-3(-19)-2

y=55

correct is B.

Hope this helps :D

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