Find the slope of the line that passes through the points (2, 1) and (-1, -1). 0 2 2/3

Which of the following domains provide a real value periods

Lucy is a dress maker. she sews \dfrac47 7 4 ? of a dress in \dfrac34 4 3 ? hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable.

Brad earns $12.75/hr and works 40 hours a week. what is his gross annual income?