Heath has found a new online encyclopedia by a company he has never heard of before. Heath’s friend, Sam, urges Heath to stick t
o sites he knows are safe and credible. Why is Sam so concerned? a.
Many online references are not regulated
c.
Both of these
b.
Online references may contain incorrect information
d.
None of these
The "inverse operation" is just a way of saying "what do you do to isolate the variable". In this case, we isolate y, so we have to move all terms to the right side. To do that, we subtract 12 from each side to there will only be "y" on the left side.
