Find a set of ordered pairs (x, y) that represents y as a function of x.
a) {(-1, -2), (-2, -1), (0,0)}
b) {(-1, -2), (-2, -3), (-1, 0)}
c) {(-1,-2), (-3,0), (-3, -1), (0, -3)}
d) {-1,-2,-3,0}
My friends keep leaning to C, but I' m leaning to A what do you think?
a) {(-1, -2), (-2, -1), (0,0)}
b) {(-1, -2), (-2, -3), (-1, 0)}
c) {(-1,-2), (-3,0), (-3, -1), (0, -3)}
d) {-1,-2,-3,0}
My friends keep leaning to C, but I' m leaning to A what do you think?