Bellwork What is the slope and y-intercept?

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Presentation transcript:

Bellwork What is the slope and y-intercept? Tuesday, November 16th What is the slope and y-intercept? 1. y = -4x - 10 Find slope from the given table. x 5 8 11 14 y -3 -5 -7 -9 2.

Test Window: December 2nd – 3rd Writing and Graphing Linear Equations Identifying Linear Functions Intercepts Rate of Change and Slope Slope-Intercept Form Writing a Linear Equation Given Two Points Parallel and Perpendicular Lines Translating Linear Functions Test Window: December 2nd – 3rd 2 2

y = mx + b Ex #1 Solve for y first… Begin with “b”… Use the “m” for more dots…

y = mx + b Ex #2 Solve for y first… Begin with “b”… Use the “m” for more dots…

y = mx + b You Try #1 Solve for y first… Begin with “b”… Use the “m” for more dots…

y = mx + b You Try #2 Solve for y first… Begin with “b”… Use the “m” for more dots…

y = mx + b Solve for y first… Begin with “b”… Use the “m” for more dots…

y = mx + b Solve for y first… Begin with “b”… Use the “m” for more dots…

From a graph Ex #1 Write an equation for the line.

Ex #2

You Try #1

You Try #2