Question

Numerele intregi a si b au raportul 3 si suma -16. Determinati numerele a si b.

Answer 1

Please write your questions in english. Anyway, if google translate got it right, you're looking for two numbers a and b, with ratio 3 and sum -16.

From the information about the ratio, we can deduce

`(a)/(b) =3 \implies a = 3b`

Plug this expression inside the one of the sum to get

`a+b = -16 \implies 3b+b = -16 \implies 4b = -16 \implies b = -4`

And since
`a = 3b`, we have
`a = 3(-4) = -12`