glawson2
15.10.2020 •
Mathematics
The sum of the digits of a two digit number is 14. The difference between the tens digit and the units digit is 2.
If x is the tens digit and y is the ones digit, which system of equations represents the word problem?
Oxy = 14 and x - y = 2
Ox+y = 14 and x - y = 2
x + y = 14 and y - x = 2
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Ответ:
1) 38
2) 19
3) 1134
Step-by-step explanation: