Question

( -3, -2,-1, 0, 1, 2, 3) If x =, find the solution set of each of the following inequations:
1
(iii) x<1
(i) x + 2 <1
(ii) 2x – 1<4
(iv) 1- x > 0
(v) 3 - 5x <- 1
(vii) - 6 -_>2x - 4
(viii) 3x - 5_> - 12
(ix) 14-2x< 6​

Answer 1

iii) 2 and 3

i) 0 , 1,2,3

ii) 3

iv) 2 and 3

v) 1,2 and 3

vii) -1,0,1,2 and 3

viii) -1,0,1,2and3

ix) no numbers possible

Answer 2

Answer:

1) { -3,-2,-1,0 }

2) {-3,-2 }

3) {-3,-2,-1,0,1,2,3}

4) {-3,-2,-1,0}

5) {1,2,3}

6) {-3,-2,-1}

7) {-3,-2-1}

8) {-2,-1,0,1,2,3}

9) { phai }