Answer:
the rate of change is -4/6
Step-by-step explanation:
Answer:
Number line is attached
Step-by-step explanation:
We are given inequality as

y is less than 23
so, we take all possible values that is less than 23
so, we can write interval as
For 
as

now, we can draw a number line and locate y=23
and then shade left side of 23 region
that would be solution
Answer:
24 3/5 and 40.
Step-by-step explanation:
You should start by dividing 37/2.25 which get you 16.4. You then next multiply 1.50(1 1/2) by 16.4 and get 24.6 chich is 24 3/5 miles. For it to travel for an hour just do the same thing but instead 37 put 60. In an hour it can travel around 40 miles. Hope this helps!
I believe the answer would be either .01 or .001