Answer:
15
Step-by-step explanation:
(400-250) divided by 9.5
The function with the smallest rate of change is B.
Rate of change is like slope, the vertical change over the horizontal change.
The horizontal change for each of these choices will be ONE since 3-2 = 1.
Plug 2 in for x to find y, then plug 3 in for x and find y. Subtract the y values and you will get the rate of change as follows:
A) 30
B) 7
C) 192
D) 12
If you need more explaining just let me know.
The answer is 76% because 19/25=.76
-44.09 i dont understand why we must have 20 characters but OK
It is a trick question. multiply 5.5 times 0.75=4.125