Interpreting Linear Functions

Front

At what rate did the rain fall? Options: 2 cm per hour, ¹/₄ cm per hour, ¹/₂ cm per hour, 4 cm per hour

Back

2 cm per hour

Tags

CCSS.HSF.IF.B.4

Front

Which company shows a greater rate of change? Options: Water's Edge Rafts, Ryan's Rafts

Back

Water's Edge Rafts

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Front

What does the slope represent in this situation? Options: The sloth runs 1 feet in 3 minutes, The sloth runs 3 feet in 1 minute, The sloth runs fast, The sloth runs 6 feet in 1 minute

Back

The sloth runs 6 feet in 1 minute

Tags

CCSS.8.EE.B.5

Front

Which situation below is representative of y-intercept?

Back

buying $30 worth of supplies for a lemonade stand

Tags

CCSS.HSF.LE.B.5

Front

A holiday meal costs $12.50 a person plus a delivery fee of $30. Which equation represents the amount a holiday meal costs, including delivery, for x people?

Back

y = 30 + 12.5x 

Tags

CCSS.HSF-BF.A.1A

Front

Sandra has a $20 iTunes gift card and spends $3 each month. Which equation can be used to find how much money Sandra has on her gift card after x months? Options: y = 3x + 20, y = 3 + 20x, y = -3x + 20, y = -20x + 3

Back

y = -3x + 20

Tags

CCSS.6.EE.C.9

Front

Equation for bottles left after x days (48 bottles, 5 per day):

Back

y = 48 - 5x

Tags

CCSS.6.EE.C.9

Front

Which of the following points is a y-intercept?
(-2,3) (4, -2) (0, 5) (-9,0)

Back

(0,5)

Front

Another meaning of y-intercept?

Back

initial value

Tags

CCSS.HSF-IF.C.7A

Front

Dorothy loves to make cakes.  The following table shows how the number of eggs that she has left changes as she makes cakes.
What is the meaning of the y-intercept?

Back

She started with 47 eggs.

Tags

CCSS.HSF.LE.B.5