Answer:
Step-by-step explanation:
2 Would be the answer.
Hope that helps!!
So, Mr Yeo has 32 litres of water to begin, by taking away the 3/8 (12 litres) you get 20 litres, dividing that by 4 gives you 5litres.
Your answer is then 5 Litres
2x-3y=6
3y=2x-6
y=2/3x-2
Slope = 2/3
Therefore B