Q.1.
< is the sign that means what?
Q.2.
> is the sign that means what?
Q.3.
≤ is the sign that means what?
Q.4.
≥ is the sign that means what?
Q.5.
If x > 3, what is the smallest integer that x can be?
Q.6.
If x ≥ 19, which of the following numbers is not possible for the value of x?
Q.7.
If 4x + 3 < 15, which of the following expressions are incorrect?
Q.8.
If 4x - 7 < 17, which of the following expressions are incorrect?
Q.9.
If 16x - 5 > 59, which of the following is correct?
Q.10.
If 9x + 40 > 140 which of these is correct?