Question

By What number should (—5)—1 be multiplied so that the Product Is(8)—1?

Answer 1

hy

friend

here your answer

[-5]^-1 * k = [10]^-1

k= [10]^-1 / [-5]^-1

= 1/10 * [-5]^1

= -5/10

= -1/2

thankyou

brainly user

Answer 2

Step-by-step explanation:

(-5) ^-1 k=(10) ^ -1

k=(10)^-1 /(-5)^ -1

1/10* (-5)^1

1/10* (-5)

-5/10

1/2

l hope it will helps you friend