Review: 1.
Jairo was jogging. Data from his jog is in the table below.
PART A: What is the slope of this line?
I
Jalro's Jogging Time
30
25
PART B: What does the slope represent?
a) The total distance that Jairo jogged
b) The total time that Jairo jogged
c) The rate at which Jairo jogged, in feet
per second
d) The rate at which Jairo jogged, in
seconds per feet
20
15
10
Distance (ft)
(5,20)
(3,12)
(1,4)
5
0 1 2 3 4 5 6 7
Time (s)
2.
Determine the rate of change (slope) of this linear function