Saturday Academy Session 2 - Understanding Rate of Change

Which equation represents this graph?

Determine the slope:
(4, 6) and (7, 10)

• 4/3
• 3/4
• Undefined
• -4/3

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

Function A is represented by the given equation, and Function B is represented by the given table of values.

Which statement is true about functions A and B?

• They have the same rate of change.

• Function A has a greater rate of change than Function B.

• Functions A and B both have negative rates of change.

• Function A has a negative rate of change, and Function B has a positive rate of change.

Which graph represents the equation:

y = 2x + 2

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• 
• 
• 

Which equation best represents the relationship between x and y in the table shown?

• y= 5x+5

• y=1/5x+5

• y=15x+5

• y=10x+5

Find the rate of change from the graph

• 0

• undefined

• 5

• -5

What is the y-intercept?

• (5, 0)

• (-5, 0)

• (0, 5)

• (0, -5)

Which linear function has the GREATEST rate of change?

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• 
• 

Which panda was heavier when he was born?

• Mochi because he weighed 2 lbs

• Kappa because he weighed 2 lbs

• Machi because he weighed 5 lbs

• Kappa because he weighed 5 lbs