Step-by-step explanation:
The average rate of change of a function f(x) over an interval [a, b] is:
(f(b) − f(a)) / (b − a)
(f(4) − f(0)) / (4 − 0)
(7/17 − -1/5) / 4
(52/85) / 4
13/85
Answer:
the slope is 4/1 because it's 4x and the y intercept is -4
See picture for math work and answer.
Answer:
-2
Step-by-step explanation:
4x+4=-3x-10
7x=-14
x=-2
The first monthly payment will be applied to interest due before any is applied to principal. The interest due is one month's interest at the 5.5% annual rate, or
... (0.055/12)·$110,000 = $504.17
The new principal balance after the first month will be
... $110,000 + 504.17 - 568.00 = $109,936.17
Rounded to the nearest dollar, the 4th selection is appropriate:
... $109,936
