Answer:
It is a function
Step-by-step explanation:
Domain: (-5, -6, -2, -1, 4)
Range: (2, 6, 8)
each element of the domain maps to one element of the range, so it is a function.
This is so tricky to do!!!!!
23/12
2 1/2 = 5/2(3/3) = 15/6
1 1/3 = 4/3(2/2) = 8/6
15/6 - 8/6 = 7/6
7/6(1/2) = 7/12
16/12 + 7/12 = 23/12