How can you simplify x2+ 2x-35/x2+-21
O Divide the numerator and denominator by (x - 21).
Divide the numerator and denominator by (x + 7).
Divide the numerator and denominator by (x-3).
O Divide the numerator and denominator by (x – 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.)

Find the values of the variables in the kite

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.