ckotwica1232003123 ckotwica1232003123
  • 19-04-2020
  • Mathematics
contestada

HELP
Find the value of two numbers if their sum is 5 and their difference is 30

Respuesta :

PollyP52 PollyP52
  • 19-04-2020

Answer:

The 2 numbers are -12.5 and 17.5.

Step-by-step explanation:

Let 1 number be x then  x - y  = 30 where the other number is y.

y = x - 30 so the sum is:

x - 30 + x = 5

2x = 35

x = 17.5

and y = 17.5 - 30 = -12.5.

Answer Link
hehe49414 hehe49414
  • 20-04-2020

Answer:

17.5 and -12.5

Step-by-step explanation:

Answer Link

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