These tables represent a quadratic function with a vertex at (0, -1). What is the average rate of change for the interval from x = 8 to x = 9?
х
Interval
O
y
-1
-2.
Average rate
of change
-1
1
1-2 W
ايادي | | |O
0 to 1
1 to 2
2 to 3
3 to 4
4 to 5
5 to 6
-10
-17
-26
-37
-3
-5
-7
-9
11-2
]-2
1]-2
4
5
1-2
-11

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

Which of the choices shown could be used to prove that aacp=abcp ?

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a