Time (h) 1
2
3
4
5
13. Communicate Mathematical Ideas The table
shows the distance Mindy drove on one day of
her vacation. Find the distance Mindy would have
gone if she had driven for one more hour at the
same rate. Explain how you solved the problem.
Distance (mi)
55
110 165 220 275
Use the graph for Exercises 14-15.
14. What number of weeks corresponds to 56 days? Explain your reasoning,
56
42
Time (days)
15. Represent Real-World Problems What is a real-life relationship that
can be described by the graph?
28
14
o
2 4 6 8 10
Time (weeksi
HOTA
FOCUS ON HIGHER ORDER THINKING
Work Area
16. Make a Conjecture Complete the table. Then find the tes
distance
and
time
Time (min)
1
2
5
distance
time
Distance (m)
25
100
time
distance
3. Are the
rates equivalent? Explain.