**IS**an equation!

**ONE**equal sign with numeric expressions on the left and right.

A) How many different unlike terms are there in this equation?

B) What is the like terms that could be combined with 0 if it was moved mathematically correctly to the right side of the equation?

C) What is the coefficient of y? 3; because a coefficient is the number multiplying variables.

D) What is the coefficent of xy? 1; even though it is not usually shown.