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I think that  you would be solving for x because y has a substitution.

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i think the first variable you'll be solving is x

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The first varuible you find is x since wheny you plot them x comes first then you should find y.

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The first variable you have to solve for is the one where you have to find is x since this is one of the main ways you can find out what the second variable is.

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the first variade us the x you have to find the x first

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The first variable we will need to solve for first is x because Y is already given to you but x was not given yet so you would need to solve for x first.

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How do you know which variable you will be solving for first?

How do you solve for the second variable?

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The first variable we need to solve for is X. This is because since we know the value of y, we don't need to solve for it.

The second variable we would need to solve for is y, this is because we need to plug y in.

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The first variable would be x because in order to find out what y equals to. We would need to find x first. The second variable we would solve would be y by substituting x in the equation.

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The first variable you should be solving for first is x because you need x for both equations, and since x is the first variable even in coordinates. To solve the second variable you have to solve the first.

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I need to solve for x first because x is the variable that is the multiplying factor. You solve the second variable by going with the first variable solved (x) and it helps with filling in the x's

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You know because you still don't have any leads to getting the number that's that variable, like for y you know how to get it which is trying to find out what x is.

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the first variable is x you need to solve for x because of the fact in order to solve for y you need x for the y equation so you put for what y = which is 2x+1 into the equation after that doing the problem you should put x the answer you got into the y equation to get what y is so you know the full solution.

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Discussion Skill:

Paraphrasing another students response.

What your saying is.........
So to me this means..........