Proportional Graphs

What makes a graph proportional?

• Straight line
• The line goes through the origin
• Curvy line
• Straight line and the line goes through the origin

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.2

Ordered pair (0,0) is also known as the ___.

• y-axis

• x-axis

• origin

• constant

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CCSS.6.NS.C.6

CCSS.6.NS.C.8

A Canoe Rental company's prices are represented in the graph. What is the meaning of the point (1, 12)?

• The company charges $1 for 1 hour.

• The company charges $12 for 1 hour.

• The company charges $1 for 12 hours.

• The company charges $12 for 12 hours.

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

How much does it cost to have your lawn mowed for 2 hours?

• $16
• $17
• $18
• $19

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

CCSS.8.SP.A.2

The graph shows the cost of grapes when purchased by the pound.

What is the cost for 1 pound of grapes?

• $0.70

• $1.25

• $2.00

• $1.50

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

CCSS.8.F.B.5

CCSS.8.SP.A.2

Is the graph proportional?

• Proportional

• nonproportional

Tags

CCSS.8.EE.B.5

Is the graph proportional or non proportional?

• Proportional

• Non proportional

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.2

is the graph proportional?

• Proportional

• Non proportional

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

is the graph proportional?

• Proportional

• non proportional

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

CCSS.8.SP.A.2

Is this table proportional or non-proportional?

• Proportional
• Non-Proportional

Tags

CCSS.8.EE.B.5

CCSS.8.F.A.2

CCSS.8.F.B.4