Answer:
I think it is D. Becuase you have to simplify the numarater then the demonater.
In order to solve this equation, let's write it out in number form:
-3 - x = -10
In order to isolate 'x' we need to ensure that there is only 'x' on one side. We can get rid of the -3 by adding 3 to both sides:
-3 + 3 - x = -10 +3
-x = -7
Because there are negatives on both sides, you can simply cancel them out:
x = 7
The answer is nonproportional.
Answer:
The answer would be A) 240 litres. This is because the question itself told us beforehand how much the tank can hold, which is 240.
Answer:
It equals -2
Step-by-step explanation:
