Solve the given system using your choice of either graphically or algebraically. Show and explain all work. 6x - 12y = 15
2x - 4y = 6

Is the orthocenter of a triangle on the inside ?

Which statement best describes the polynomial

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. ?