Question

the sum of two rational number is -8/5, if one of the number is -9/20​

Answer 1

Answer:

The sum of two number = -8/5

one number = -9/20

another number = y

y + ( -9/20) = -8/5

y - 9/20 = -8/5

y = -8/5 + 9/20

y = -32/20 + 9/20

y = -23/20

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