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5 Cards in this Set
- Front
- Back
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Slope
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Slope is the rate of change.
y=mx+b slope = m |
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X-intercept
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x-intercept is the value of x or x-coordinate where the line crosses the x-axis.
y=mx+b x-intercept = x |
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Y-intercept
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y-intercept is the value of y or the y-coordinate where the
line crosses the y-axis. y=mx+b y-intercept = b |
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Horizontal Line
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Horizontal lines run left to right
on the coordinate plane and only cross the y-axis. they don't touch the x axis they're always above or below. slope is 0. y=7 |
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Vertical Line
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Vertical lines run up and down
on the coordinate plane and only cross the x-axis. they don't touch the y axis they're always left or right . slope is undefined. x=-7 |
