Slope: EOC Review (A.3.B)

The graph of a line is represented by the equation 5x – 8y = 40. Which value represents the rate of change of y with respect to x for the equation?

• -8/5

• -5/8

• 5/8

• 8/5

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

The altitude of the airplane (Increases/Decreases) (a)   at a rate of (b)   feet per minute.

• Decreases
• 3000
• 10000

• 15000

• Increases

Tags

CCSS.HSF-LE.A.1B

What is the rate of change of height off the ground with respect to the number of steps?

• 14 in. per step

• 4 in. per step

• 7 in. per step

• 1/2 in. per step

Tags

CCSS.HSF.IF.B.4

Which statement describes the rate of change of the number of items the worker packed in boxes with respect to the number of minutes the worker has been packing items in boxes?

• The worker packed 8 items in boxes per minute.

• The worker packed 37 items in boxes per minute.

• The worker packed 4 items in boxes per minute.

• The worker packed 15 items in boxes per minute.

Tags

CCSS.HSF-LE.A.1B

The graph of a line is shown on the grid. The coordinates of both points indicated on the graph of the line are integers. What is the rate of change of y with respect to x for this line?

• 5/2

• -6/5

• 2/5

• -5/6

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change of the distance in feet below sea level with respect to time that the submarine traveled?

(a)   per​ (b)  

• 5 feet 
• 10  feet
• 15 feet
• 20 feet
• second
• feet
• 5 secs
• 15 secs
• 10 secs

Tags

CCSS.HSF.IF.B.4

The values in the table represent a linear relationship between x and y.

What is the rate of change of y with respect to x?

• 10

• 17

• -10

• -17

Tags

CCSS.HSF-LE.A.1B

The graph of a linear function is shown on the grid. What is the rate of change of y with respect to x for this function?

• A) 7/9

• B) -7/9

• C) 3/4

• D) -3/4

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

A contractor's total earnings from a job include a fixed amount plus an amount based on the number of hours worked. The values in the table represent the linear relationship between the number of hours worked and the contractor's total earnings in dollars.

What is the rate of change of the contractor’s total earnings in dollars with respect to the number of hours worked?

• $8.75 per hour worked

• $9.25 per hour worked

• $10.00 per hour worked

• $20.00 per hour worked

Tags

CCSS.HSF.IF.B.4

What is the rate of change of the average height in feet of the trees on the farm with respect to the number of years since the trees were planted?

• 14 ft/yr

• 3 ft/yr

• 7 ft/yr

• 10 ft/yr

Tags

CCSS.HSF-LE.A.1B