Question

sum of two number is 18 and their difference is 4 finds numbers​

Answer 1

Answer:

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let the first number be x

let the second number be y

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According to question;

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x+y =18 (eq1)

x-y= 4(eq2)

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from equation 1 and 2

2x=22

x=11

Putting in eq 2

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11+y=18

y=7

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first number is11

second number is 7

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Be brainly⭐

Answer 2

Step-by-step explanation:

let the two no is x and y

then

x+y=18...(.1)

x-y=4....(2)

from( 1)+(2) adding

2x=22

x=11

from (1) equation

11+y=18

y=18-11

y=7

hence x=11 and y=7 ans

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