Respondam o mais rápido possível!! Minha prova bimestral

Pls! does anybody know a shortcut for answering these types of questions in the future?

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.