Introduction to Inequality

Q. Match the Following inequalities to its interpreation.

1. u is greater than v
2. u is less than v
3. u is above/equal v
4. u is below/equal v

Q. $x>5$ implies that:

1. $x\text{is less than 5}$
2. $x\text{is greater than 5}$
3. $x\text{is equal to 5}$
4. $x\text{is greater than or equal to 5}$

Q.

Complete the table by writing whether the given value of the variable satisfies the equation or not.

Equation variable	Value of the variable	Equation satisfied(yes/no)
$33m=99$	$m=3$

Q. If a variable $x$ satisfies the inequality $x\ge 10,$ then the possible value(s) of $x$ is/are?

1. $x=10$
2. $x=8$
3. $x=11$
4. $x=20$

Q.

Complete the table by writing whether the given value of the variable satisfies the equation or not.

Equation variable	Value of the variable	Equation satisfied(yes/no)
$\frac{b}{10}=6$	$b=16$

Q. If Mila's height is 160 cm and Nora's height is 165 cm, then

1. $\text{Mila's height < Nora's height}$
2. $\text{Mila's height > Nora's height}$
3. $\text{Mila's height = Nora's height}$
4. $\text{Mila's height}\ge \text{Nora's height}$

Q.

Complete the table by writing whether the given value of the variable satisfies the equation or not.

Equation variable	Value of the variable	Equation satisfied(yes/no)
$z+3=11$	$z=8$

Q. Which of the following represents the symbol for ''less than or equal to''?

1. $>$
2. $<$
3. $\ge$
4. $\le$

Q.

Complete the table by writing whether the given value of the variable satisfies the equation or not.

Equation variable	Value of the variable	Equation satisfied(yes/no)
$30-a=15$	$a=15$