TEKS.MATH.7.4C

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

TEKS.MATH.7.4C

TEKS.MATH.7.4A

A proportional relationship can be written as an equation in the form ____ = _____  _____

• y = k+x
• y = k-x
• y = kx
• y = k/x

Tags

TEKS.MATH.7.4C

The equation y = 5x + 2 is not a proportional relationship because __________________________

• 5 can't be a constant of proportionality
• proportional relationships don't have addition
• it is a proportional relationship
• proportional relationships can't have an equation

Tags

TEKS.MATH.7.4C

Which best describes the graph represented in this table?

•  proportional
• non-proportional

Tags

TEKS.MATH.7.4C

TEKS.MATH.7.4A

A proportional relationship can be written as an equation in the form ____ = _____  _____

• y = k+x
• y = k-x
• y = kx
• y = k/x

Tags

TEKS.MATH.7.4C

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

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Tags

TEKS.MATH.7.4C

The distance between two cities on a map is 4.125 inches.  Find the actual distance if the scale on the map is 2 inches = 40 miles.

• 165 miles
• 50 miles
• 82.5 miles
• 41.25 miles

Tags

TEKS.MATH.7.4C

TEKS.MATH.7.4E

Using the table above, determine which statement is correct.

• The table is proportional and the unit rate is 100.
• The table is not proportional because the unit rate is not constant.
• The table is not proportional because it doesn't pass through the origin.
• The table is proportional and the unit rate is 0.01.

Tags

TEKS.MATH.7.4C

TEKS.MATH.7.4B

Write the equation for the table given

• y = 1/3x
• y = 3x
• y = 1/2x

Tags

TEKS.MATH.7.4C

TEKS.MATH.7.7A

Which of the following equations represents a proportional relationship?

• 3/2 = 15/12
• 8/3 = 36/14
• 6/9 = 24/32
• 4/8 = 15/30

Tags

TEKS.MATH.7.4C