Are these two lines parallely + 8 = -6x-2x + y = 5

Which linear inequality is represented by the graph? !

What is the value of the expression below? (81^2)^1/8

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.)