1 hour = 60 minutes
60 minutes / 10 minutes = 6
So 6 times in one hour 3 buses depart.
6 x 3 = 18 total buses in an hour.
Answer:
B, the y-intercept
Step-by-step explanation:
The y-intercept will change but all else will stay the same.
When you shift a function up and down, the y-intercept will change.
Answer: the slope would be a negative slope with -15 as the y intercept.
Step-by-step explanation:
Answer:
From the functions f(x) and g(x) we have 
Step-by-step explanation:
Given that the functions f is defined by 
and g is 
To find the
:




( by using the distributive property )

( adding the like terms )

Therefore
.