Which expression is equal to 27-27?
0 -6v3
o 6113
o 6/31
0-6v3

i think it's b

step-by-step explanation:

because the graph is 2 above (0,0)

y do u put "subscirbe to ence" on a app for ppl who need with their work?

10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value