Yºand zº are three angles lying on a straight line. (a) If yº = ° + zº find the value of y​

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

The distributive property allows you to say that 3(x − 1) = 3x −

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2