Test: Inequalities II - Normal

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Question 1:   Which number is in the solution set of the inequality:   x 2 x>0 ?
1
0
0.5
10
Question 2:   Which number is in the solution set of the inequality:   72x<1 ?
7
3
3
0
Question 3:   Which number belongs to the interval:   1;4 ?
6
7
1
4
Question 4:   Solve the inequality:   3x+1 2 <5+x
x>9
x<9
x<8
x9
Question 5:   Solve the inequality:   x 2 x x+1 5
x<5
x>5
x>5
x5
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