Answer:
m = -7/2
Step-by-step explanation:
(y2-y1) / (x2-x1)
->
(-5 - 2) / ( -1 -3)
= -7/2
hope that helps :D
(5/4)•(4/3)•(3/5)
So you multiply all of them basically
This is a conversion problem. We know that 1 mile is 5280 feet, right? Since Ellie lives 2 miles, and two is double of 1, we just take 5280 and multiply that by two (or add it twice) to find how many feet is between Ellie's house and school. 5280 x 2 = 10560 (you get the same answer if you add 5280 twice). Therefore, 10560 feet lies between Ellie's house and school.
Answer:
Step-by-step explanation:
Given
-- initial area
-- rate
--- (years)
Required
Represent as an exponential function
An exponential function has the form:
Where
and 
Substitute values for a and b, we have:
Convert percentage to decimal
Hence, the exponential function that represents the scenario is:
Answer:
No. They are not proportionate.
Step-by-step explanation:
