Interpret Slope Graph

Find the slope.

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

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

The graph shows the height (cm) of a candle as it burns, what does the slope mean? 

• The initial height of the candle

• The amount the candle decreases per minute.

What does the slope mean in this situation?

• The initial height of the water.

• The rate the water drained every minute

What is the meaning of the slope?

• The cost for each newspaper 

• The one time delivery fee

What is Miguel's rate of savings?

• $15 per day

• $15 per week

• $15 per month

• $15 per year

Does this graph show a proportional relationship?

• Sometimes

• Yes

• No

What is the constant of proportionality in the graph?

• 46

• 92

• 184

• 41

Find the slope of the line.

• 3/2

• 2/3

• -3/2

• -2/3