Question

17) ____x(-53)x1=53
18) 0____(-1)
19 When b is divided by _____the quotient is (-b).
20) (-x)÷y=_______ .​

Answer 1

Answer:

17)1

18)-1

19)-

20)-x-y

Answer 2

Step-by-step explanation:

17 answer is 1

18 answer is -1

19 answer is -

20 answer is -x-y