Positive, 72 minus negative 9 is the same thing as 72+9, which equals 81. So the answer is positive
48
6 x 8 = 48.
(i'm supposed to write longer than 20 characters so here you go)
7/9 = 0.777777
8/11 = 0.727272
0.79
84% = 0.84
4/5 = 0.8
8/11, 7/9, 0.79, 4/5, 84%
Well the slope, which is 4, represents the four dollars he gets each week. The y intercept, 15, represents the 15 dollars that Homer had previously/
