. The slope of the line passing through the points (7, 5) and (21, 15) is . Another line with a slope that is one-third that of the slope you just calculated passes through the origin and the point.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

What is the area of the shaded sector?

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.