1.

. Don't give irrelevant answer otherwise he /she will be reported...​

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Answer:

Let the bigger no. be X and smaller no. be y. ✅

According to the first

condition

x - y = 7..............a

According to the second condition

x + 6y = 77 ............b

Now, Subtracting the equation a from b.

➡️ x + 6y = 77

- ( x - y = 7)

7y = 70

y = 70/7

y = 10✅.............c

substituting c in a

x - 10 = 7

x = 7 + 10

x = 17✅

The two number,10 and 17 ✅


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