SOLUTION: The sum of two consecutive numbers is 77.The difference of half of the smaller number and one-thirdof the larger number is 6.If x is the smaller number and y is the larger number,w

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Question 1016277: The sum of two consecutive numbers is 77.The difference of half of the smaller number and one-thirdof the larger number is 6.If x is the smaller number and y is the larger number,which two equations represent the sum and difference of the numbers
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39628) About Me  (Show Source):
You can put this solution on YOUR website!
n and n+1 are these two numbers.

n%2B%28n%2B1%29=77 should be all you need.
2n%2B1=77
2n=76
n=76%2F2
n=38 so the other number must be n%2B1=39.

There was given an additiona description. Continuing to use n and n+1 because
these must still be the same numbers as described, n for x and n+1 for y.

%281%2F3%29%28n%2B1%29-%281%2F2%29n=6,
or,
system%28%281%2F3%29y-%281%2F2%29x=6%2Cx%2By=77%29 is expected to also fit the description.
THis is BAD because it shows n=-34 which does not agree with the first part of the already
solved part of the description. Some of your description is wrong.

Answer by MathTherapy(10556) About Me  (Show Source):
You can put this solution on YOUR website!

The sum of two consecutive numbers is 77.The difference of half of the smaller number and one-thirdof the larger number is 6.If x is the smaller number and y is the larger number,which two equations represent the sum and difference of the numbers
With x being the smaller number, and y being the larger. we get:
highlight_green%28matrix%281%2C2%2Cx+%2B+y+=+77%2C%22--------+eq+%28i%29%22%29%29
Also, %281%2F2%29+%2A+x+-+%281%2F3%29+%2A+y+=+6 ------> x%2F2+-+y%2F3+=+6 ------> highlight_green%28matrix%281%2C2%2C3x+-+2y+=+36%2C%22---------+eq+%28ii%29%22%29%29