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9 Cards in this Set
- Front
- Back
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Slope
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rise over run
3/4x |
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Slope- intercept
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when you have the slope and y equals
y=mx+b y=-4x+6 |
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Horizontal line
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a straight line to check if a line is a funchtion
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Point slope form
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the form when you have the points and slope
y – y1 = m(x – x1) y-4=3/4(x-9) |
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x-intercept
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an x-intercept is a point in the equation where the y-value is zero
25x2 + 4y2 = 9 |
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Standard form
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The simplfyed way to write an equation
Ax+By 12x+97y |
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Verticle line
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a straight line to check if a line is a funchtion
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y-intercept
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an x-intercept is a point in the equation where the x-value is zero
25x2 + 4y2 = 9 |
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Slope formula
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The formula for the slope of the straight line going through different points
(Y2-Y1)/(X2-X1) (7-6)/(3/4-9) |
