Answer:
B
Step-by-step explanation:
First, evaluate the above product of fractions.
[tex]-\frac{5}{-7} * \frac{-11}{-6} =-\frac{5*-11}{-7*-6}= -\frac{-55}{42}= \frac{55}{42}[/tex]
Then, evaluate the two other options. For A,
[tex]\frac{-5}{7}*-\frac{6}{-11}= -\frac{-5*6}{7*-11}= -\frac{-30}{-77}= -\frac{30}{77}[/tex], which is not equivalent.
For B,
[tex]\frac{5}{6}* -\frac{-11}{7}= -\frac{5*-11}{6*7}= -\frac{-55}{42} = \frac{55}{42}[/tex], which is equivalent.
Thus, only B applies. (C does not apply because B is one of the above answers, and it is correct.)
