Algebra Please Help??!!
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Algebra Please Help??!!

[From: ] [author: ] [Date: 11-11-04] [Hit: ]
4. 6y=2x-18-The first step to finding slope and Y-intercept is to put these equations in standard form. Once the equation is in standard form, you can easily find slope and Y-intercept.For example for your first equation you have: Y=2.This equation is already in standard form so we can derive from the formula that 2.......
how do you find the slope and the Y intercept of these equations

1. y=2.5x
2. 4x+3y=12
3. x=4
4. 6y=2x-18

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The first step to finding slope and Y-intercept is to put these equations in standard form. Once the equation is in standard form, you can easily find slope and Y-intercept.

Standard form is: Y=MX+B
where M is the slope and B is the Y-intercept

For example for your first equation you have: Y=2.5x
This equation is already in standard form so we can derive from the formula that 2.5 is the slope. Since there is no B given you know that the Y-intercept is 0.

This should be enough assistance to get you started with the other three. Good Luck!
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