Unit 3 Linear Relationships

Bowling costs $4 for shoe rental plus $5 for every game. Which equation shows how much it costs to go bowling for x games?

• y = 4 + 5x

• y = 5 + 4x

• y = 4•5•x

• y = 5x - 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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

• Proportional

• Non Proportional

Tags

CCSS.7.RP.A.2C

Is the following equation proportional or non proportional:
y= 12x

• Proportional

• Non Proportional

Tags

CCSS.7.RP.A.2C

You plan to go snowboarding. The resort charges $15 an hour in addition to $25 to rent a board. Write an equation that represents the cost to go snowboarding for the day.

• y=15x-25

• 15x+25y=100

• 25x+y=15

• y=15x+25

Tags

CCSS.6.EE.C.9

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

• Proportional

• Non Proportional

Tags

CCSS.7.RP.A.2D

Is the following equation proportional or non proportional:
y= 5 + 3x

• Proportional

• Non Proportional

Tags

CCSS.7.RP.A.2D

What can you use to represent linear relationships?

• verbal descriptions

• equations

• graphs

• tables

• all of the above

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.EE.B.6

CCSS.8.F.A.3

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.7.RP.A.2D