TEKS.MATH.7.4A

The table shows the distance of a train from a station and the time it will take to arrive. The relationship is linear. Is it proportional or nonproportional?

• Proportional
• Nonproportional
• Neither
• Both

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TEKS.MATH.7.4A

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

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TEKS.MATH.7.4A

TEKS.MATH.8.4C

Determine the Constant Rate of Change?

• -10 ft per second
• 15 ft per second
• 10 ft per second 
• -15 ft per second

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TEKS.MATH.7.4A

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

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TEKS.MATH.7.4A

What type of slope does the following graph have?

• Postive
• Negative
• Zero Slope
• Undefined

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TEKS.MATH.7.4A

TEKS.MATH.7.7A

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

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TEKS.MATH.7.4A

TEKS.MATH.7.7A

TEKS.MATH.8.4A

Does this graph represent a proportional relationship?

• Yes
• No

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TEKS.MATH.7.4A

Which graph represent the solution pairs of the graph y = (1/2)x

• A
• B
• C
• D

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TEKS.MATH.7.4A

TEKS.MATH.7.7A

Who has the greater rate of change?

• CJ has a greater rate of change with 13/2
• Holland has a greater rate of change with 6
• CJ has a greater rate of change with 2/13
• They have the same rate of change.

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TEKS.MATH.7.4A

Using the table above, determine the equation of the line.

• y = 5x
• y = 10x
• y = 1/5 x
• y = 1/10 x

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TEKS.MATH.7.4A

TEKS.MATH.7.7A