Which expression is equivalent to the expression below? StartFraction m + 3 Over m squared minus 16 EndFraction divided by StartFraction m squared minus 9 Over m + 4 EndFraction

Step-by-step explanation:

We want to find an expression that is equivalent to

First, multiply by the reciprocal of the second fraction.

We now factor to obtain:

We cancel common factors to get:

the line of

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.