Interpreting Function Graphs

What is the slope of this line and what is it representing?

• 80; they are driving 80 mi every 1 hour

• 20; they are driving 20 mi every 1 hour

• 40; they are driving 40 mi every 1 hour

• 160; they are driving 160 mi every 1 hour

Tags

CCSS.HSF.IF.B.4

What is the y-intercept showing us?

• We have used no paint

• We will use 5 gallons of blue paint for 3 gallons of yellow paint

• We start off with 5 gallons of blue paint

• We start off with 3 gallons of yellow paint

Tags

CCSS.8.EE.B.5

True/False: The point (1,0.5) means mix 0.5 quart of green paint with 1 quart of red paint.

• True

• False

Tags

CCSS.8.EE.B.5

True/False: The point (4 , 2) means that 4 cookies were purchased for $2.

• True

• False

Tags

CCSS.HSF.LE.B.5

Mr. Diaz changed his shower head to conserve water and energy. The table shows the relationship between the amount of flow and the duration of the water flow.

Which statement BEST describes the rate of water flow?

• 5 gallons per minute

• 2.1 gallons per minute

• 2.5 gallons per minute

• 3.0 gallons per minute

Tags

CCSS.HSF.LE.B.5

What is the slope representing in this graph?

• They make $5 for every candle they sell

• They make $0.20 for every candle they sell

• They make $1 for every candle they sell

• They make $2.50 for every candle they sell

Tags

CCSS.HSF.LE.B.5

What does the y-intercept represent?

• In 1 year a fir tree's diameter is 12 in.

• In 10 years a fir tree's diameter is 14 in.

• In 0 years a fir tree's diameter is 10 in.

Tags

CCSS.HSF.LE.B.5

True/False: The point (0,0) means that 0 blocks were walked in 0 minutes.

• True

• False

Tags

CCSS.HSF.LE.B.5

True/False: The ordered pair (4, 2) means that 2 cookies cost $4.

• True

• False

Tags

CCSS.HSF.IF.B.4

Choose the sentence that best fits the graph

• Edward and Frank leave at the same time from school but Frank gets home first.

• Edward and Frank leave at the same time from school but Edward gets home first.

• Edward and Frank leave at different times and arrive at school together.

• Edward and Frank walk two different distances to get back home and Edward gets their first