2 years ago

Solve the system below, choose the x and y answers from the list below.

Mathematics

1 answer:

Bumek [7]2 years ago

5 0

Answer:

y=2, x=-1

Step-by-step explanation:

We can add the two equations together to eliminate x:

6x+5y+(-6x)+7y=4+20

12y=24

y=2

We plug y into the first equation and get

6x+5(2)=4

6x+10=4

6x=-6

x=-1

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