eros7057
eros7057 eros7057
  • 29-05-2021
  • Mathematics
contestada

100 POINTS IF YOU GUESS RIGHT PLEASE HELP

100 POINTS IF YOU GUESS RIGHT PLEASE HELP class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 29-05-2021

Answer:

  • 5 and 3

Step-by-step explanation:

Let the numbers be x and y.

We have:

  • x + y = 8
  • x - y = 2

Sum the two and find x:

  • 2x = 10
  • x = 5

Find y:

  • y = 5 - 2
  • y = 3
Answer Link
MisterBrainly
MisterBrainly MisterBrainly
  • 05-08-2022

Let the numbers be a and b

  • a+b=8
  • a-b=2

Add both

  • 2a=10
  • a=5

Put in first one

  • 5+b=8
  • b=3
Answer Link

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