Fill in the blanks of the following:(i) If – 4x ≥ 12, then x ... �

1.	Fill in the blanks of the following:(i) If – 4x ≥ 12, then x ... – 3.(ii) If -4x/3 ≤ -3,then x ... 4.(iii) If 2/(x+2) > 0, then x ... –2.(iv) If x > – 5, then 4x ... –20.(v) If x > y and z < 0, then – xz ... – yz.(vi) If p > 0 and q < 0, then p – q ... p.(vii) If \|x + 2\| > 5, then x ... – 7 or x ... 3.(viii) If – 2x + 1 ≥ 9, then x ... – 4.
Answer» (i) ≤ (ii) ≥ (iii) > (iv) > (v) > (vi) > (vii) < , > (viii) ≤

Fill in the blanks of the following:(i) If – 4x ≥ 12, then x ... – 3.(ii) If -4x/3 ≤ -3,then x ... 4.(iii) If 2/(x+2) > 0, then x ... –2.(iv) If x > – 5, then 4x ... –20.(v) If x > y and z < 0, then – xz ... – yz.(vi) If p > 0 and q < 0, then p – q ... p.(vii) If |x + 2| > 5, then x ... – 7 or x ... 3.(viii) If – 2x + 1 ≥ 9, then x ... – 4.

Answer»

(i) ≤

(ii) ≥

(iii) >

(iv) >

(v) >

(vi) >

(vii) < , >

(viii) ≤