N(x)=-1-x+4 when x = -2,0, and 5

6.3x+14 and 1.5x-6 answer in simplified form

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

One integer is 5 more than another. their product is 104. find the integers