Предмет: Математика, автор: sungat111

Решите Пожалуйста:1) |x|<12 2) |x-5|<1 3) |x+4|<7 4) |x|>13 5) |x-2|>3 6) |x+3|>5

Ответы

Автор ответа: magicmasha
0
1) -12<х<12;
2) -1<х-5<1; -1+5<х<1+5; 4<х<6;
3) -7<х+4<7; -7-4<х<7-4; -11<х<3;
4) -13>х>13;
5) -3>х-2>3; -3+2>х>3+2; -1>х>5;
6) -5>х+3>5; -5-3>х>5-3; -8>х>2.
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Выпишите:
1. Два предложения с глаголом to be в Present Simple и Past Simple
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2. Два Предложения с глаголом «иметь» в Present Simple и Past Simple
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3. Отрицательное предложение в Present Simple
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4. Отрицательное предложение в Past Simple
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5. Три прилагательных
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 ______________________________
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