Linear Relationships Review

Which of the following is in slope-intercept form?

• y=10x-7
• y-5=3(x-1)
• 5x-y=12
• 6x+2y-15=0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation for the line.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Tags

TEKS.MATH.A.2C

Which equation matches the table?

• y = x + 5
• y = 5x
• y = x - 5
• x = y - 5

Tags

CCSS.6.EE.C.9

What does the y-intercept represent in this graph?

• Every minute 60 students got off the bus.
• There were 60 students to start with on the bus ride. 
• Each minute, 10 students got off the bus. 
• 60 students rode the bus every minute. 

Tags

CCSS.HSF.LE.B.5

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

At what rate did the rain fall?

• 2 cm per hour
• ¹/₄ cm per hour
• ¹/₂ cm per hour
• 4 cm per hour

Tags

CCSS.8.EE.B.5

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change?

• 1
• 7
• -7
• 0

Tags

CCSS.HSF-LE.A.1B

Which equation matches this situation:
Cameron's lunch account started at $50. He withdrew $3 a day for lunch.
A = account $
d = day

• d = $3A - 50
• A = 53d
• A = 50 - 3d
• A = 3d + 50

Tags

CCSS.6.EE.C.9