Answer:
24−10=x
x+10=24
Step-by-step explanation:
The total amount of water that is in the water bottle is 24 ounces. This means that the equation would need to one way or another add the amount of water drank (x) to the amount of water that was left which is 10 ounces it should add up to 24 ounces. Therefore, the only two equations that represent this correctly would be
24−10=x
x+10=24
Both of these equations are the same except for having the value of 10 moved to the opposite side, but since the positive/negative value of 10 also changed it is essentially the same.