Answer:
1. \{(-3, 4), (-8, 0), (3, -8), (-3, -4)\}{(−3,4),(−8,0),(3,−8),(−3,−4)}
Step-by-step explanation:
The x values are repeating
3 units by 4 units
0.3.
0.3|0.09
move the decimal over once on both sides.
03|.9
3
03.|.9
- 9
_______
0
$6.96
(4*8.99) + (3*7)
35.96 + 21 = 56.96
50- 56.96 = -6.96 So she owes 6.96
