Question

the sum of two numbers is 43 their difference is 13 find the number​

Answer 1

Answer:

Explanation:

The numbers are 28 and 15

Answer 2

Answer:28 and 15

Explanation: Let the two numbers are x and y .

According to the problem x+y = 43 and x-y =13

therefore X+Y=43

X-Y =13

2X=56

X=56/2=28

X=28 and X+Y =43 and 28+y=43

Y=43-28=15

Y=15

therefore X=28 and Y=15

Verification: 28+15=43 and 28-15=13.

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