1.
[Junior school mathematics]
Solve the inequality 3x + 3 > 9
2.
[Junior school mathematics]
Solve the inequality
3a - 8 ≥ 5a
3.
[Junior school mathematics]
What integral values of w satisfy the inequality
-2 ≤ w < 2
4.
[Junior school mathematics]
If y is a positive number, for what values of y is
4 + 3y < 10
5.
[Junior school mathematics]
If (x - 3) < x/3, then
6.
[Junior school mathematics]
Fill in the gap with the correct sign
1 m ------------ 75 cm
7.
[Junior school mathematics]
Solve the inequality 18 < x² - 3x
8.
[Junior school mathematics]
For what range of values of y is y - 1 > 4(y + 2) ?
9.
[Junior school mathematics]
Find all values of m satisfying the inequality -11 ≤ 4 - 3m ≤ 28
10.
[Junior school mathematics]
If a and b are two positive numbers such that a > 2b, then the following are true except
11.
[Junior school mathematics]
What values of q satisfy the inequality above
12.
[Junior school mathematics]
Fill in the gap with the correct sign
5 tonnes ------------ 3000kg
13.
[Junior school mathematics]
If f(y) = 2y + 4 and g(y) = 6y + 7 where g(y) > 0, for what values of y is f(y)/g(y) < 1 ?
14.
[Junior school mathematics]
What values of y satisfy the inequality 0 < y+3/ y-1 ≤ 2 ?
15.
[Junior school mathematics]
If y is negative, for what range of values of y is y+1/ 3 > 1/ y+3 ?
16.
[Junior school mathematics]
If f(y) = 2y² + 9y - 35, for what range of values of y is f(y) < 0 ?
17.
[Junior school mathematics]
Find all the real numbers of n for which
1/3 (n + 1) - 1 > 1/5 (n + 4)
18.
[Junior school mathematics]
Solve the inequality (a - 3)(a - 4) ≤ 0
19.
[Junior school mathematics]
Find the range of values of y for which satisfies the inequality
-2 + y < -y ≤ 4y - 10
20.
[Junior school mathematics]
Solve the inequality
3(2y + 1) ≥ 1/3 (2y - 9)