Classify each of the following expressions by selecting the polynomial type. 9xy5

A)monomial
B)binomial
C)trinomial
D)polynomial

Lisa berry plans to rent an apartment for $1,090 per month. she estimates the annual expense will be as shown on the chart below. what is her average monthly cost?

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes