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BELL RINGER For each graph below, determine the coordinates for the x-intercept and y-intercept, and find the slope. #1 #2 Find the slope.

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Presentation on theme: "BELL RINGER For each graph below, determine the coordinates for the x-intercept and y-intercept, and find the slope. #1 #2 Find the slope."— Presentation transcript:

1 BELL RINGER For each graph below, determine the coordinates for the x-intercept and y-intercept, and find the slope. # #2 Find the slope given the two points on a line. #3 (4, 0) and (-7, -5) #4 (-4, 0) and (-4, -4) #5 (-7, 5) and (0, 7) Instruct students as they are walking in to work out the bell ringer on a separate sheet of paper.

2 SIGNS AND SLOPES Which one is positive and/or negative?

3 CONVERTING SLOPES For each the slopes below, write the definition and two equivalent forms. Example:

4 SLOPE INTERCEPT REVIEW
y = mx + b What is the slope? What is the y-intercept?

5 SLOPE INTERCEPT REVIEW
Carnegie Textbook PG. 223 Read #7 In your own words, describe how to graph equations in slope-intercept.

6 SLOPE INTERCEPT- SLOPE
Carnegie Textbook PG. 223 Read #7

7 SLOPE INTERCEPT - GRAPHING
Carnegie Textbook PG. 224 #8 Draw a graph of each equation by using the slope and y-intercept of the equation. Draw your x and y axis first.

8 SLOPE INTERCEPT - EQUATIONS
Carnegie Textbook PG. 225 #9 Write the equation of the line from its graph.

9 SLOPE INTERCEPT - EQUATIONS
Carnegie Textbook PG. 225

10 SLOPE INTERCEPT - PRACTICE
Carnegie Skills Practice WS Vocabulary #1 – 6 Identifying Slope and Y-intercept Writing Equations in Slope Intercept


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