Linear-Relationship-Daily-2-2

Is this table proportional or non-proportional?

• non-proportional

• proportional

Tags

CCSS.7.RP.A.2B

In the equation, y = kx, what does "k" represent?

• Constant of Proportionality

• Constant Rate of Change

• Input

• Output

Tags

CCSS.HSF-LE.A.1B

What is the slope of the line with the equation y = 4x + 12

• 4
• 1/4
• -4
• -1/4

Tags

CCSS.8.EE.B.5

What is the equation of the straight line shown in the diagram?

• y = (½)x - 2

• y = 2x - 2

• y = -2x + ½

• y = -(½)x + 2

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

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

Sally will earn $30 for every 5 hours that she babysits. Which of the following equations can be used to represent the proportional relationship?

• y = 1/6x +30

• y = 6x

• y = 5x + 6

• y = 6x +5

Tags

CCSS.7.RP.A.2C

Johnny went to the carnival. It cost $7 to get in and $2 for every ticket.

Which equation would match this verbal description?

• y = 2x

• y = 7x + 2

• y = 7x + 0

• y = 2x + 7

Tags

CCSS.8.F.A.1

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.B.5

A store sells new video games for $55 each. Used video games sell for $12 each. Jacob is buying 3 new video games and x used video games. Which equation can be used to find y, the total price Jacob must pay in dollars?

• y = 12x + 55

• y = 12x + 165

• y = 55x + 12

• y = 165x + 12

Tags

CCSS.6.EE.C.9

A pilot takes a taxi from the airport to a hotel. The taxi driver charges a $2.50 initial charge plus $2.65 per mile. Which equation can be used to find y, the total cost of the trip, if x represents the number of miles of the trip?

• y = 2.50x + 2.65

• y = 2.65(x + 2.50)

• y = 2.65x - 2.50

• y = 2.65x + 2.50

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The graph models the value of a machine over a 10 year period. Which equation best represents the relationship between x, the age of the machine in years, and y, the value of the machine in dollars over this 10 year period?

• y = -0.002x + 2,500

• y = -500x +8,000

• y = 500x +8,000

• y = 0.002x + 2,500

Tags

CCSS.8.EE.B.5