Answer:
4
Step-by-step explanation:
First person head start =120
after first hour of second person leaves the first person is at 180 and second is at 90 the 210;180, 270;270 so 3 hours
Answer:
What is the number being compared to
Step-by-step explanation:
Solve the rational inequality by combining expressions and isolating the variable x
Answer:

Step-by-step explanation:
The point-slope equation of a line is
,
where

and the point is

Let's find the slope.



We are asked to use the first point in the equation, so
and 
The equation is:
