Multiply conjugates

(r+1/4)r-1/4)

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5