linear functions Flashcards

1
Q

slope intercept equation

A

y=mx+b

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2
Q

how do you find the slope when given 2 points?

A

x2-x1

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3
Q

parallel lines have the same ___ ?

A

slope

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4
Q

a perpendicular lines’ slope is the ___ ___ of the parallel lines’ slope

A

negative reciprocol

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