Graphs Flashcards by Rick A

Q

Y = mx + b

b =

A

b = y-intercept

Where line crosses y axis.

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Q

Y = mx + b

m =

A

m = slope of line

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Q

Y = mx + b

y =

A

y = y coordinate of a point

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Q

Y = mx + b

x =

A

x = x coordinate of a point

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Q

Slope of line = m =

A

m = (y2 - y1) / (x2 - x1)

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