Which is an equation for the parabola that has vertex (-3, 1) and passes through the point (-2, 4)?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Which of the following describes the symmetry of the graph of y = x3?

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?