8M: 5-3 & 5-4 QC (comparing slope)

2 -2 4 -4 6 -6 2 -2 4 -4 6 -6 8 -8 10 -10 1. Which linear function has a greater rate of change? AT-chart B Graph A 1 2 x 0 3 11 9 y 7 5 B 2 -2 4 -4 6 -6 2 -2 4 -4 6 -6 8 -8 10 -10 A2. Which graph has a greater slope? Graph B Graph A B2 -2 4 -4 2 -2 4 -4 6 -6 3. Which function has a greater rate of change? 2 4 x 0 6 B y 6 5 7 8 Graph A T-chart B neither - they are the same AT-chart B 4. Which linear relationship below has a rate of change?LOWER Points in A neither - they have the same rate of change AA line through (5, 4) and (6, 7) -8 -5 -2 x 1 B -25 -16 -7 2 y T-chart B A5. Which linear function below has a rate of change?smallerEquation in A neither - they have the same rate of change y = ½(x) + 14 -10 -2 14 x 6 B -12 -6 0 6 y 2 -2 4 -4 2 -2 4 -4 6 -6 6. Which function has a greater rate of change? B A line through (10, 18) and (9, 19) AEquation B Graph A Neither. They have the same slope. 7. Which situation has a greater rate of change? Heather can stuff 32 gift bags in 4 minutes. Samantha can stuff 44 gift bags in 11 minutes. Corrine can make 21 gift bags in 3 minutes. 2 -2 4 -4 2 -2 4 -4 6 -6 8. Which slope below would create a line LESS steep than the line graphed below? m = 2 m = ½ m = 1 m = -2 2 -2 4 -4 2 -2 4 -4 6 -6 9. Which slope below would create a line MORE steep than the line graphed below? m = 3 m = ½ m = 1 m = -2 2 -2 4 -4 2 -2 4 -4 6 -6 10. Which slope below would create a line LESS steep than the line graphed below? m = ¼ m = ½ m = 1 m = -2 |

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