Question

solve each compund inequality -6 + 8n > or equal to -22

Answer 1

You need to go to the side with the n and get rid of the -6 first. The way you do that is two add 6 to both sides so you have
-6 + 6 + 8n >= -22 + 6
This would leave you with
8n >= -16

Then to get the n by itself you divide both sides by 8 which would give you
n >=-2 which is your answer