What the answer?
i need help​

2m-3/m^2-9

Step-by-step explanation:

1/m+3 + m/m^2-9

= 1/m+3 + m/(m+3)(m-3)

= 1(m-3)/(m+3)(m-3) + m/(m+3)(m-3)

= (m-3)+m/(m+3)(m-3)

=2m-3/m^2-9

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction