robertayad2468
robertayad2468 robertayad2468
  • 07-12-2017
  • Mathematics
contestada

the sum of two nymbers is 44. one number is 5 more than 2 times the other. what are the two numbers

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lesliekolleroxrkcf
lesliekolleroxrkcf lesliekolleroxrkcf
  • 07-12-2017
x+y=44
x=2y+5
2y+5+y=44
3y=39
y=13
x=31
Answer Link
VivaciousLyla
VivaciousLyla VivaciousLyla
  • 07-12-2017
Hey You!

The second number, which is 5 more than twice the first, is y.

y = 2x + 5

x + y = 44

x + (2x + 5) = 44

3x + 5 = 44

3x = 44 - 5

3x = 39

x = 39/3

x = 13


For the other number:

x + y = 44

13 + y = 44

y = 44 - 13

y = 31

The two numbers are 13 and 31.
Answer Link

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