Choose values for A and B to create infinitely many solutions to this system of equations. 10x – Ay = 60 –10x + 20y = B A = B =

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.