You are shipping a care package to your sister in college. it costs $0.85 per pound plus a flat-fee of $12 to ship the package. write and use an algebraic expression to find the total cost of shipping a 7 pound care package.

Describe a situation that you could represent with the inequality x< 17

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?