What is the slope of a line that crosses 5,-3 and 2,6

(explain if you can)

Which expressions are equivalent to -6 + 3m

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

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.