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4 votes
For this equation you have to solve for y.

6x-3y=9

The problems due tommorow. Pls help :,(

User Lsl
by
8.2k points

1 Answer

1 vote
y= -1

To solve for y, substitute 1 for x

6(1)-3y=9

6-3y=9
-6 -6
-3y=3
y=-1

You can stop here, but it’s best to always check your answer.

To check it, plug in -1 for y and solve for x. Using those answers, plug in the x and y values into the equation and the answer should equal to 9.
User Hoot
by
7.7k points

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