Can some one help me im in a middle of an very important prodigy battle and i really need help

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0

The table below shows the angle measurements for triangle abc and triangle xyz. if triangle abc is similar to triangle xyz, what does angle z equal, in degrees?