Unit 3 - Rate of Change/Slope Checklist

Determine if the graph is increasing or decreasing.

• Increasing

• Decreasing

• Neither

• Undefined

Match the following.

• Positive Slope

• 
• Zero Slope

• 
• Undefined Slope

• 
• Negative Slope

• 

What is the rate of change for the given graph?

• m = 5

  5 gallons of water are used every 1 minute

• m = 10

  10 gallons of water are used every 1 minute

• m = -5

  We lose 5 gallons of water as we use more water every 1 minute

• m = 1/5

  1 gallon of water is used every 5 minutes

Which equation below graphs a horizontal line?

• x = 5

• x = 7

• y = 6x

• y = 10

Lauren has a 2 gallon bucket of ice cream on the counter. The ice cream is melting at a rate of 3 pints per hour. What is the rate of change with respect to the ice cream on the counter, y, and the hours, x, it has been sitting out?

Mathematical Equivalence

ON

What is the slope of the table provided?

Mathematical Equivalence

ON

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