in the diagram shown lines M and N are parallel and crossed by transversal line r this creates an angle that measures 135° as shown if the measure of angle one is given by the expression 4x - 3 solve for the value of x

Consider u = {x|x is a negative real number}which is an empty set? o {x|x eu and x has a negative cube root}o {x|x eu and x has a negative square root}{x|x eu and x is equal to the product of a positive number and -1}{x|x eu and x is equal to the sum of one negative and one positive number?