Which statement is an example of a moral that could be inferred from the story "the ugly duckling" by hans christian andersen?

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4

answer: x = 4 and y = 4

Reasons why homework should be banned and reasons why they shouldn’t. reason why it should. homework causes a lot of stress and a lot of no sleep for people and that’s not healthy. reasons why we should keep it. homework us learn. our teachers teach us the things on the homework and they are trying to see if we know what it on the homework. and if we do our homework it makes us smarter for the future