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How many solutions does y=3x-12 and y=x-(12-2x) have??
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1 vote
How many solutions does y=3x-12 and y=x-(12-2x) have??

User Ryan Sepassi
by
6.4k points

1 Answer

3 votes

Answer:

Infinite

Explanation:

Plug the negative into the equation.

y=x-12+2x

Add like terms

y=3x-12

Two of the same lines will always have Infinite solutions.

User Emed
by
6.1k points
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