Roderick currently has a certain amount of money. if roderick is given $8, he will have 54 as much money as he has now. which equation can be used to find x, the amount of money roderick has now? a 54x+8 b x+8=54 c x−8=54x d x+8=54x

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?