Jason baked a berry pie. the recipe called for 9 ounces of blackberries, 10
ounces of raspberries, and 12 ounces of strawberries. in the supermarket,
he only found 12-ounce containers of berries. he bought 1 container of each
kind of berry. after he baked the pie, how many ounces of berries did jason
have left?

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.