algebra, 2/11

a-c block:  pg. 244-245, # 13-21, 24-27  (for 13-21 and 24-27, must do 3 steps for each question -
                                                                   1) put into slope-intercept form
                                                                  2) write rise/run=  and y-int. =
                                                                   3) graph
                                AND # 46-55 (just put into slope-int. form, don't graph)

d-block:  1) finish Spanish Explorer's sheet
                2) pg. 276, # 12-25