abdullahalrawandozi abdullahalrawandozi

21-06-2021
Mathematics

contestada

The difference of twice a number and another number is 5. The sum of the two numbers is 19. Find the numbers

Respuesta :

jfilewiczross jfilewiczross

21-06-2021

Answer:

12 & 7

Step-by-step explanation:

12 + 7=19

12 - 7=5

Answer Link

Mimosa2021 Mimosa2021

21-06-2021

Answer:

12 & 7

Step-by-step explanation:

*)Solve the system of equations:

x+y=19

x-y =5

=> 2y=14 =>y = 7

y=7 => x = 12

Answer Link

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