How many solutions does this system have? y=-3x -9x-4y= 21 one solution two solution an infinite number no solution I need help please!!!!!

asked Jun 21, 2022 18.6k views

6 votes

How many solutions does this system have?

y=-3x
-9x-4y= 21

one solution

two solution

an infinite number

no solution

I need help please!!!!!

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7 votes

Answer:

one solutions

Explanation:

Beacause at the end of the solution the value of x

will be the solution

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