It is a cuz to be a function the x (domain) can only have one y (range) in d it is the number 2 in the 2nd and fourth set of ordered pairs in c it is 3 the first one and the 3rd in b it is -1 its the first and the last one
hope i helped you if u dont mind can i have brainlest <span />
26 + 95? Use absolute values; 121.
T because carbon is only found in living organisms.
Es x2 o 2x ? Porque con x2 no se podrá resolver, tendría que ser 2x
