Question

help!

Answer 1

@jmds06

Answer 2

@peachpi

Answer 3

have you found any mistakes?

Answer 4

let me see

Answer 5

is it because he wrote 4.4 as positive?

Answer 6

yes

Answer 7

so whats the complete answer?

Answer 8

this is an open ended question. You identified the mistake, just say why it was wrong.

Answer 9

why was it wrong though

Answer 10

because you can't just change the sign of an expression

Answer 11

is it wrong because he wrote the additive inverse property wrong

Answer 12

yeah you can say that.

Answer 13

what would you say

Answer 14

I don't think your teacher's interested in what I would say. There are many, many, many correct answers to this question. Your answer is correct. You should use it, because I'm sure before the end of the week someone else will ask this question, and it'll look like cheating if you all turn in what I would say.

Answer 15

no dont worry im going to write what i said, but i just want to know your opinion : @peachpi

Answer 16

I'd use what I said above. You can't just change a sign for no reason

Answer 17

ok thanks for your help :)

Answer 18

i have some other questions but ill tag you :)