Which rule describe the relationship between the x- and y- coordinates on the following graph. Choose 1 answer A) y=3x B) y=2x+2

coordinates- (2,0), (2,6), (3,8)

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?