Find the slope of the line that contains the points (6,-2) and (-3,7)

Let r = 3. what is the value of r + 58?

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?