Please help ??!! Given the table of values below, which of the following ordered pairs are
found on the graph of the inverse function?
х
-2
--1
0
1
2
f(x)
-3
3
9
15
21
A. (3, 2), (-3,1),(-9,0).(-15, -1), (-21, -2)
B. (-2,3), (-1,3), (0, -9), (1,-15), (2,-21)
C. (-3,-2), (3, -1), (9,0), (15, 1), (21, 2)
D. (2,3), (1,-3), (0, -9).(-1, -15),(-2,-21)

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?

Factor and solve to find roots x squared -x - 90 =0

If a sprinkler waters 1 over 12 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? (5 points) 10 hours 6 hours 1 over 6 hour 7 over 12 hour