3 years ago

I’m confused on this problem

Mathematics

1 answer:

ki77a [65]3 years ago

3 0

Answer:

x=2

y=3

Step-by-step explanation:

2(y=5x-7) becomes

2y=10x-14

Now add that to the 2nd equation, so...

2y=10x-14

+ -2y=3x-12

So, 13x-26=0

or 13x=26

so x=2

Substitute in

y=5x-7

y-5(2)-7=3

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