Find the unknown side length x. write your answer in simplest radical form.

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Put the equation in slope intercept form by solving for y