Question

the sum of two rational number is -7if one is -15/19 find the other​

Answer 1

Step-by-step explanation:

let the other no. be x

-15/19+x=-7

x= -7+15/19

=(-126+15)/19

=-111/19

Answer 2

Answer:

$sum = \frac{ - 7}{1} \\ one \: no. = \frac{ - 15}{19} \\ second \: no. = \frac{ - 7}{1} - \frac{ - 15}{19} \\ = \frac{ - 7}{1} + \frac{15}{19} \\ = \frac{ -133 + 15}{19} \\ = \frac{ - 118}{19}$

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