1. What is the distance between the points (-2, 5) and (4, 7)? Round to the nearest tenth. 2. Saskia and Mariam begin at the same location. Saskia walks 20 feet north. Mariam walks 18 feet west. How far apart are they now? Round to the nearest tenth.

Emily works as a painter. for each job, it takesher 30 minutes to prepare an interior wall ofa house before she paints and 2 minutes persquare yard to paint that will. the graph belowshows the total time it would take her to do a job,based on the total area of the wallhow long does it take her to do a job when she paints a wall with an area of 15 square yards?