Question

what kind of number (even or odd) would be the sum of an even or odd integer? write an algebraic argument to support your idea and give several examples.

Answer 1

this is how you write a "general " even number :
\[2k\] and "general odd number is
\[2j+1\] now what do you get when you add them? btw i assume you mean
"what kind of number (even or odd) would be the sum of an even AND odd integer?"

Answer 2

yes nice job catching my mistake lol

Answer 3

is it clear now?

Answer 4

yup