PRETEST Recognize Proportional Relationships

Is the following equation proportional or non proportional:
y= 4x - 5

• Proportional
• Non Proportional

Tags

CCSS.8.F.A.3

• y = 4x+5
• y = 5x + 2
• y = 5
• y = 2x + 5

Tags

CCSS.HSF-LE.A.1B

• the unit rate is $1 per apple
• the table is proportional
• the table is non-proportional
• the unit rate is $.50 or 50 cents per apple

Tags

CCSS.8.EE.B.5

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

• y = 3x + 3

• y = 3x = 1

• y = 1/3 x + 3

• y = 1/3 x - 1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the relationships between the x values and the y values in the table?

• y = 2x +12

• y = 4x + 6

• y = 2x + 4

• y = 6x + 4

Tags

CCSS.6.EE.C.9

Which graph best represents the equation y = 1.4x + 2

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Which table shows only values that satisfy this equation?

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Tags

CCSS.HSF-LE.A.1B

Which equation matches the graph?

• y = 1/3x + 3

• y = 3x

• y = x +3

• y = 3x + 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation matches the table?

• y =4 x + 7

• y = 1/4x +11

• y = 4x -11

• y = 11x + 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Does this graph show a proportional relationship?

• Yes, because it is linear

• Yes, because it is linear and goes through the origin.

• No, because it is not linear

• No, because it does not go through the origin.

Tags

CCSS.8.EE.B.5