In case you're not already aware, the expression
is called the "difference quotient" and represents the average rate of change of a function
over an interval
.
For the function
, by substituting
we get

Then the difference quotient is


where the last equality holds as long as
.
Answer: B. (-6, 5)
Step-by-step explanation:
Answer:
With j = number of jars: 2,578 / 6 = j
Step-by-step explanation:
Switch y and x to find the inverse:
x = 3y - 8
Now just solve for y
y = x/3 + 8/3