Question

THE SUM OF TWO RATIONAL NUMBERS IS -3. IF ONE OF THEM IS-7/5 ,THEN THE OTHER IS

Answer 1

Answer:

let the required no. be A

according to the question,  

A * -5= -7

A= -7÷-5

 = 7/5

Hence the required number is 7/5.

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Answer 2

Answer:

$\huge\underline\bold\red{Answer}$

Let the number be x

According to the question

$\frac{ - 7}{5} + x = - 3$

$x = - 3 + \frac{ 7}{5}$

$x = \frac{6}{5}$

hence, the required number = -6/5