Question

Q7. Show that:(-8/9 × 1/-5) + (-8/9 × -7/11) = -8/9 × ( 1/-5 + -7/11)​

Answer 1

Answer:

368/495

Step-by-step explanation:

(-8/9 × 1/-5) + (-8/9 × -7/11) = -8/9 × ( -1/5 + -7/11)​

-8/9 × (-1/5 + -7/11) = -8/9 × ( -1/5 + -7/11)​

-8/9 × (-11/55 - 35/55) = -8/9 × (-11/55 - 35/55)

-8/9 × (-46/55) = -8/9 × (-46/55)

368/495 = 368/495