Add or Subtract as Indicated $\frac{4}{y^{2}-3 y+2}+\frac{7}{y^{2}-1}$ A) $\frac{11 y-10}{(y-1)(y+1)(y-2)}$ B) $\frac{56 y-10}{(y-1)(y+1)(y-2)}$

Multiple Choice

Add or subtract as indicated. Write the answer in lowest terms.
- $\frac{4}{y^{2}-3 y+2}+\frac{7}{y^{2}-1}$

A) $\frac{11 y-10}{(y-1) (y+1) (y-2) }$

B) $\frac{56 y-10}{(y-1) (y+1) (y-2) }$

C) $\frac{11 \mathrm{y}-10}{(\mathrm{y}-1) (\mathrm{y}-2) }$

D) $\frac{10 y-11}{(y-1) (y+1) (y-2) }$