Question

find the multiplicative inverse of
-5/7 × - 3/7

Answer 1

Answer:

-5/7 x -3/7

15/49

Mutiplicative inverse =49/15

Answer 2

Answer:

-5/7 = -7/5

-3/7 = -7/3

Step-by-step explanation:

Now...

-7/5 × -7/3

= -7×-7 = 49 (as both have same sign that is negative)

= 5×3 = 15

Therefore, 49/15

or

-5/7 × -3/7

= 15/49

= 49/15