froyg1234
24.08.2021 •
Mathematics
Question
If the values of x and y are negative, which of the following values must be positive?
O x2 - y2
O x + y
Ох — у
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Ответ:
Explanation: Since each answer is worth 134 points and each incorrect answer is -14 what I would do is 58 times 134 which is 7,772 . Then 22 times -14 is -308 . 7,772 - -308 is 8,080