Asap, giving brainliest
is the following relation a function?
a) yes, for every x-value, there is one and only one y-value.
b) no, for every x-value, there is one and only one y-value.
c) yes, for every x-value, there is more than one y-value.
d) no, for every x-value, there is more than one y-value.