Warmup Wednesday September 17, 2025

Find the x & y intercepts.

1. -2x + 9y = -18 2. 5x - 2y = 12

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Challenge: Can you write an equation of a line that has an x-intercept of 8 and y-intercept of -2?

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Matching:�Cut apart all of the cards. Matches are in groups of three. Each group contains 1 graph, x&y intercepts and an equation.

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INB p44 Slope

SLOPE measures the

__steepness___ of a line.

It is also called

___rate of change_____.

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INB

p44

rises

uphill

INB

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falls

downhill

INB

p44

INB

p44

INB p45

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Change in Y

Change in X

Simplify

INB p45

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INB p45

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Algebra IXL K.1 Find the slope of a graph (100 smartscore)

Linear Functions Project Part 1

https://docs.google.com/presentation/d/1cD0LWqok18pntafYhGLjQFKdY62XfRuxCExhAeD-7Wk/edit?usp=sharing

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https://docs.google.com/presentation/d/1p-vpAp9yE-fArj0pQkOiLLBbih0Okp6fLwE8xw0hBoE/edit?usp=sharing

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https://docs.google.com/presentation/d/1-FU0CmBxrvO725Mbi2EBlEgN199rGDmXSQKFjP3eqDM/edit?usp=sharing