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7 Cards in this Set
- Front
- Back
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Mid Point Formula
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X1 + X2 OVER 2
Y1 + Y2 OVER 2 |
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Slope Formula
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Y2-Y1
OVER X2-X1 |
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Slope intercept form
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y=mx + b
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Point Slope form
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y - y1 = m(x - x1)
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Write an equation of the line (6,8) (2,10)
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1. Slope 2. Point slope 3. Then convert to intercept form
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m = -7 ( 7,5 ) {convert to slope intercept)
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1. Point Slope 2. Then fill in for y interecept
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3x - 2y = 8 (Solve M & Y intercept)
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Solve the equation - make it look like slope intercept y=mx+b.
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