Graphing Rational Expressions Test Review

[bane]

Thank you for the excellent test review

[Ikoli]

sir. when you simply for number 1, there is a miscalculation because when you changed the question to get the final answer, you accidentally changed the (x+10) to a (x+2) so the actual answer would be 2(x^2+2x+4)/5x^2(x+10)