Find the largest area for a triangle in a semi circle

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Graph y = -|x| + 2. click on the graph until the correct one appears.

Milk and ice cream are mixed together for a recipe. the total volume of the mixture is 1 cup. if the milk contains 2% fat, the cream contains 18% fat ,and the mixture contains 6% fat ,how much cream is in the mixture