Answer:
4 liter detergent
Step-by-step explanation:
7.99/4=1.9975
16.99/6.5=2.6138
5x + 13 = 123
- 13 - 13
5x = 110
5x/5 = 110/5
x = 22
(-5,5)
if you replace x and y with the numbers, the answer will be true.
