Step-by-step explanation:
-6s2+12s-8-3s2-8s+6
=-9s2+4s-2
Answer:
1) (-3,0) (0,-3)
2) (-2,0)
3) (5,0) (0,-1)
4) (12,0) (0,3)
5) (-16,0) (0,4)
6) (-0.8333,0) (0,5)
40
2+2 = 4
4+4 = 8
8+32= 40
J)
Find the common denominator ^^
120 books
57 + 3 = 60
60 x 2 = 120
