3 years ago

I need the work Plz help!

Mathematics

1 answer:

zysi [14]3 years ago

4 0

Answer:

Yes

Step-by-step explanation:

In the first equation, sub in (-3x/2) for y:

3x+4y=12

3x+4(-3x/2)=12

3x-(12x/2)=12

3x-6x=12

-3x=12

x=-4

y=-3x/2

y=-3(-4)/2

y=12/2

y=6

Since x=-4 and y=6, (-4,6) is a solution.

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I need the work Plz help!​

I need the work Plz help!