Which graph shows a dilation?

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]

Select the graph of the solution. click until the correct graph appears. |x| = 3

Which shows how to solve the equation 3/4x=6 for x in one step?