ILL GIVE BRAINLISET PLEASE HELP Which relation is also a function?
5
2
6
O A.
7
8
O B. x 5 10 20 10 25
y 10 5 15 15 20
O C. {(8,4),(4,8). (12,4), (16, 20).
(20,12)
OD. {(4,8), (8,4),(4,12). (20,16).
(12, 16)

A

Step-by-step explanation:

I just plugged these numbers into Desmos, an online calculator, and A was the only one that didn't have repeating y values.

I hope this helps!!

answer: 140

step-by-step explanation:

so just add all then it will be your answer but i am not pretty sur eif it is but hope this i am here to people

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: