What is the coefficient of q
(2/3q-3/4) and -1/6q-r)

Ineed with number 6 , explain how to get 1978

Which inequality has a dashed boundary line when graphed ?

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]