SOLUTION: How do you solve 2x=y ?

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Question 663947: How do you solve 2x=y ?
Found 3 solutions by Alan3354, solver91311, MathLover1:
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
How do you solve 2x=y ?
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Solve for what?

Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!


It is already solved for in terms of . To solve for in terms of , multiply both sides by .

John

My calculator said it, I believe it, that settles it
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Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
a linear equation in where is a slope and is

you have or
if you compare it to , you see that and which means you have a line that crosses {y-axis}}} at and has positive slope, so its graph goes through I and III quadrant and line is raising
since you already have one point to plot on a coordinate system, and it is (,), we need one more point to graph the line
let ...=>...; so, second point will be (,)
now we can graph it


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