Pls attach eligible work

A) domain-(2,3,4,5,6)

range- (2,3,4,5,6)

A=function and passes the vertical line test

B) domain-(-5,-3,-1,1,-1)

range- (1,-1,-3,-5,7)

B= not a function it doesn't pass the vertical line test

Step-by-step explanation:

the domain is the X's or the first number in the line and the range is always the second number A is a function because none of the domains repeat for example there is only one two in a and there is only one three in a if there were two threes then it would have not been a function like B there are two negative ones in the domain and because there are two negative ones in the domain it is not a function and it doesn't pass the vertical line test

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees