Linear Functions Assessment

The function is
y = 3x-5.
What is the y value if x = 3.4?

• 10.7
• 5.2
• 5.7
• 2.5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

_{What is the y-intercept of the line?}

• y = 1/2
• y = 1
• y = -1/2
• y = -1

Write an equation for this relationship.

• y=1/5x
• y=1/2x
• y=2x
• y=5x

Tags

CCSS.6.EE.C.9

What is the y-intercept?

• (0,7)
• (0, 0)
• (0,1)
• (0, 2)

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.HSF.IF.B.4

Which company should you use if you rent the raft for 9 hours?

• Water's Edge Rafts
• Ryan's Rafts

Tags

CCSS.8.EE.B.5

Which company shows a greater rate of change?

• Water's Edge Rafts
• Ryan's Rafts

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

What does the slope tell you about this graph?

• He ate 2 cookies in 30 hours
• He ate 15 cookies every hour
• He ate 30 cookies every hour. 
• He ate 1 cookie in 15 hours

Tags

CCSS.HSF.LE.B.5

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

Jason runs at a pace of 7 miles per hour and his friend runs at a pace represented by the equation y = 6x where y is distance in miles and x is time in hours. Who runs faster?

• Jason because he runs at a pace of 6 miles per hour.

• His friend because he runs at a pace of 6 miles per hour.

• Jason because he runs at a pace of 7 miles per hour.

• His friend because he runs at a pace of 7 miles per hour.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9