The graph shows Irene's changing distance as she traveled on a boat.

What does point A
tell you about her speed?

Line graph. X-axis label, Time (hours) with range from 0 to 10 in increments of 2. Y-axis label, Distance (miles) with range from 0 to 250 in increments of 50. Point plotted: (4.5, 90) or Point A.
CLEAR CHECK

Irene traveled 4.5
miles per hour.

Irene traveled 90
miles per hour.

Irene traveled 4.5
miles in 90
hours.

Irene traveled 90
miles in 4.5
hours.

1 answer

Irene traveled 4.5 miles per hour.