8th Grade Math RC 2

Which graph represents a proportional relationship?

• F

• G

• H

• J

Tags

CCSS.8.EE.B.5

What is the point of intersection on the given graph?

• F. ( 0, 4)

• G. (-4, 0)

• H. (4, 0)

• J. (0, -4)

Tags

CCSS.8.EE.C.8B

According the graph, what is the average rate a painter charges per hour of work?

• $15.00

• $15.25

• $15.50

• $15.75

Tags

CCSS.HSF.IF.B.4

Which is an example of a function?

• F

• G

• H

• J

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

What is the slope the line?

• 1/3

• -1/3

• -3

• 3

Tags

CCSS.8.EE.B.5

What is the equation of the line graphed?

• y = 6/5x + 3/5

• y = 6/5x - 3

• y = 6/5x = -3/5

• y = -6/5x + 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.10

In order for a graph to be proportional it has to___?

• pass over the y-axis
• pass over the x-axis
• pass through the origin

Tags

CCSS.7.RP.A.2D

In order for a relationship to be a function, _____________.

• the y-value cannot repeat
• the x-value cannot repeat

Tags

CCSS.8.F.A.1

Which set of ordered pairs represents y as a function of x?

• (-9,2), (0,6), (1,-2), (-3,6)
• (-1,0), (4,3), (-7,-3), (-1,-8)
• (3,2), (-4,-2), (3,1), (-4,1)
• (5,4), (2,3), (1,1), (2,4)

Tags

CCSS.8.F.A.1

Is the graph proportional or non proportional?

• proportional
• non proportional

Tags

CCSS.8.EE.B.5