C. Negative because since the neutral atom stands at 0 and positive ions are 1+ and electrons are negative if it gains the electron ( negative ) it will become negative.
<span>An absolute value graph will only have y values greater than 0.
TRUTH</span>
They used more cleaner in 2012 because the green line is higher in the year 2012 than it is in 2015.
X meaning the letter X that’s how math works OR either X as for multiplication so it would be like -80x get it or no
