How to study microeconomics\accounting\access\ca lculous?

Which system of linear inequalities is graphed? can somebody pleasssse

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]