Answer:
y=-5x+22
Step-by-step explanation:
Answer:
use formula of equilateral triangle = roots 3/4 a square.
If x is the time, in hours, then:
x(55)=x(50)+15
5x=15
x=3 hours before Aisha is ahead of Luke
hope this helps you!
The mode is 0 since it is the most frequent.