Question

The sum of two rational number is -3. If one of the number is-15 by 19, find the other numbers

Answer 1

Answer:

282

Step-by-step explanation:

If you mean -15 by 19 is -15x19 then thats -285.

so -3=?+-285

-3 - (-285)= 282

-3 = -285+282

idk if thats what you meant tho.

Answer 2

Answer:

-15/19+x=-3

x=find

x=-3+15/19

x=-57/19+15/19

x=-42/19