50 min = 7/8 miles
1 min
= 7/8 ÷ 50 miles
= 7/8 × 1/50 miles
= 7/400 miles
So, 60 min
= 7/400 × 60 miles
= 7/40 × 6 miles
= 7/20 × 3 miles
= 21/20 miles
= 1.05 miles
Answer:
-x2 + 5x
Step-by-step explanation:
See below.
The graphs are the same
