



The constant of proportionality is thus
45; the unit rate is
45 miles per hour.
The relationship between the time t (in hours) and the distance d (in miles) is thus
Answer:
A...
Step-by-step explanation:
Not completely sure. :<
Answer:
B because 2x > 8 is 8 ÷ 2
Step-by-step explanation:
look at the photo
Easiest method you can apply (Cramer's one). <em>"</em><em>Thanks</em><em> </em><em>me</em><em>"</em><em> </em>if i've been helpful