What is the rate of change for Y=29/5x

In which form is the following function written? y = - 2(x – 3)(x + 5)

Maren is buying carpet for her rectangular living room. the room is 4.8 yards wide and 5.2 yards long. how much carpet does she need to buy? enter your answer as a decimal in the box. yd2

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?