TEKS.MATH.7.4C

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

TEKS.MATH.7.4C

Solve the proportion.

• n=6
• n=24
• n=7
• n=8

Tags

TEKS.MATH.7.4D

TEKS.MATH.7.4C

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

• 2.5 cups milk
• 1.75 cups milk
• 2 cups flour
• 2.25 cups milk

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TEKS.MATH.7.4C

Is the given table a proportional relationship? If so, what is the constant?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

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TEKS.MATH.7.4C

Write an equation for this relationship.

• y=18x
• y=18.50x
• y=22.50x
• y=22x

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TEKS.MATH.7.7A

TEKS.MATH.7.4A

TEKS.MATH.7.4C

Does this graph represent a proportional relationship?

• Yes
• No

Tags

TEKS.MATH.7.4A

TEKS.MATH.6.4A

TEKS.MATH.7.4C

Graph - Proportional Relationship
At this rate, how far would they travel after 12 hours?

• 460
• 184
• 552
• 276

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TEKS.MATH.7.4C

The cost of 4 pounds of grapes is $24.36. What is the constant of proportionality that relates cost in dollars, y, to the number of pounds of grapes, x?

• 6.09
• 20.36
• 8.12
• 28.36

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TEKS.MATH.7.4C

Determine which equation does NOT represent a proportional relationship.

• y = -2x
• y = 1/2 x
• y = 3x
• y = 5x - 7

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TEKS.MATH.7.4C

The number of trees and the number of apples are given in the table above.  Determine which statement below is correct.

• The table is not proportional because the unit rate is not constant.
• The table is proportional and the unit rate is 1/13
• The table is proportional and the unit rate is 13.
• The table is not proportional because it doesn't pass through the origin.

Tags

TEKS.MATH.7.4B

TEKS.MATH.7.4C