solve it please mathematics
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Given :
To Find :
Solution :
Let,
ㅤㅤ❐ the first number be x.
ㅤㅤ❐ the second number be y.
Now,
From equation no. (ii), we get
➟ x = 10 - y
Substituting x = 10 - y in equation no. (i), we get
➟ 3x - 2y = 10
➟ 3(10 - y) - 2y = 10
➟ 30 - 3y - 2y = 10
➟ 30 - 5y = 10
➟ -5y = 10 - 30
➟ y = -20/-5
➟ y = 4
Hence, y = 4.
Now,
Substituting y = 4 in equation no. (ii), we get
➺ x + y = 10
➺ x + 4 = 10
➺ x = 10 - 4
➺ x = 6
Hence, x = 6.
──
∴ The numbers are :
ㅤㅤ❍ x = 6
ㅤㅤ❍ y = 4