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inessss [21]
3 years ago
13

The sum of two numbers is 19 and the difference between the two number is 55

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
6 0

The numbers are 37 and -18.

<u>Step-by-step explanation:</u>

Step 1:

Let the numbers be x and y. Given their sum = 19 and difference = 55. Form equations out of it.

⇒ x + y = 19 --------- (1)

⇒ x - y = 55 --------- (2)

Subtract eq(2) from eq(1)

⇒ 2x = 74

⇒ x = 37

Step 2:

Find y.

⇒ y = 19 - x = 19 - 37 = -18

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