Which algebraic expression represents the phrase "the quotient of negative eight and the sum of a number and three? "

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

Which value of y will make the inequality y< -1 false?