Question

the sum of two rational number is -5 if one of the number is minus 17 by 8 find the other numbers​

Answer 1

Step-by-step explanation:

Let the other rational number be x.

-17/8+x=5

x=5+17/8

x=(40+17)/8

x=57/8

The other rational number is 57/8

Answer 2

✯✯ QUESTION ✯✯

The sum of two Rational Number is -5 if one of the number is -17 by 8 find the other numbers..

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✰✰ ANSWER ✰✰

$⇝\small{\bold{\bold{\bold{\purple{\sf{Sum\:of\:two\:Rational\:No.⟹-5}}}}}}$

$⇝\small{\bold{\bold{\bold{\green{\sf{One\:No.⟹\dfrac{-17}{8}}}}}}}$

$⇝\small{\bold{\bold{\bold{\orange{\sf{Let\:other\:no.⟹x}}}}}}$

$\large{\boxed{\bold{\bold{\red{\sf{According\:to\:Question: -}}}}}}$

$⇝\small{\bold{\bold{\bold{\green{\sf{x=\dfrac{(-17)}{8}⟹-5}}}}}}$

$⇝\small{\bold{\bold{\bold{\red{\sf{x=\dfrac{-5}{1}+\dfrac{17}{8}}}}}}}$

$⇝\small{\bold{\bold{\bold{\purple{\sf{x=\dfrac{-40+17}{8}}}}}}}$

$⇝\small{\bold{\bold{\bold{\blue{\sf{x=\dfrac{-23}{8}}}}}}}$

☛$\large{\boxed{\bold{\bold{\orange{\sf{Verification : -}}}}}}$

$⇝\small{\bold{\bold{\bold{\green{\sf{\dfrac{-23}{8}+\dfrac{(-17)}{8}}}}}}}$

$⇝\small{\bold{\bold{\bold{\red{\sf{\dfrac{-23-17}{8}⟹\cancel\dfrac{-40}{8}→-5}}}}}}$

$\large{\boxed{\boxed{\bold{\purple{\sf{Hence \:Verified}}}}}}$