1)For what amount of monthly water usage do the plans cost the same? 2) If the monthly water is more than this amount, which plan cost less?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

What is the solution set of the quadratic inequality x^2-5< or equal to 0

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. ?