Imani's grandmother's house is 5 miles west of her own house down Main Street. While at her
grandmother's, Imani decides to ride her bike farther west down Main Street at 10 miles per
hour. Which equation best describes the distance, d, in miles, Imani is from home after t hours?
A
d=5+10t
B.
d= 5 – 10t
C.
d= 5t +10
D
d= 5t – 10