What is the slop between (2,7) and (10,22) on fraction form

True or false? a triangle can be circumscribed about a given circle

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212