Last weekend, Erin went skiing at Snowy Peak Mountain. On Saturday, she skied 3 hard slopes and 4 easy slopes. On Sunday, she skied 4 hard slopes and 5 easy slopes. Did Erin ski the same ratio of hard slopes to easy slopes on both days?

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work