Question

1. Додай почленно нерівності. a) -9 < 2 і 5 < 8; 2. б) 0>-5 i 4>-2; B) a+1<2b-3 і 8-2a<5-4b.​

Answer 1

Ответ:А) -4<10

Б)4>-7

Объяснение:

Answer 2

a) -9 < 2 and 5 < 8

Combining these inequalities, we have:

-9 < 2 and 5 < 8

b) 0 > -5 and 4 > -2

Combining these inequalities, we have:

0 > -5 and 4 > -2

c) a + 1 < 2b - 3 and 8 - 2a < 5 - 4b

Combining these inequalities, we have:

a + 1 < 2b - 3 and 8 - 2a < 5 - 4b