Math, asked by santuchavan1978, 4 months ago

the sum of two numbers are 69 their difference is 39 what are the numbers

Answers

Answered by ravikcandra68

1

the answer is an Y=15 X=54

Answered by kanishkajoshi72896

3

Answer:

a=54, b=15

Step-by-step explanation:

Let two no. be x and y

Given: a+b=69

a -b=39

solving by elimination method

2a=69+39

2a=108

a=54

Putting this value in 1st equation

54+b=69

b=69-54

b=15

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