The Parity Detective
Questions
Question
1
of 25
🔥 0
in a row
Accuracy:
0%
medium
If x and y are positive integers and x + y = 8x + 22, which of the following MUST be true?
Choose one
A
x is even
B
xy is odd
C
x - y is odd
D
x(y + 1) is even
E
x and y are both odd
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