Question

9. The sum of two numbers is 30 and their difference is 16. Then, the smaller number
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Answer 1

Step-by-step explanation:

1. x+30=16. x=16-30=-14

Answer 2

Answer:

The smaller number is 7.

Step-by-step explanation:

Let X be the larger number and y be the smaller number.

X + y = 30 and X - y = 16.

adding both the equations, we get,

X = 23 and y = 7.

Hence, the smaller number is 7.

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