Graphical Solution of inequality of the type x ≤ a

Q. If $x$ satisfies the given inequality below, then
Note: In a number line, a closed circle on the number gets included in the solution, while an open circle on the number will not get included in the solution.

1. $x\text{is greater than or equal to}4\text{and}x\text{is less than or equal to}9.$
2. $x\text{is greater than}4\text{and}x\text{is less than or equal to}9.$
3. $x\text{is greater than or equal to}4\text{and}x\text{is less than}9.$
4. $x\text{is greater than}4\text{and}x\text{is less than}9.$

Q. The number of integers which satisfy the inequality $5<x\le 13$ is

Q. If $x$ is a natural number such that $x\le 3$, then the number of possible values of $x$ is .

Q. Select the correct option that repesents $y\le -3$ in the number line.

1. 
2. 

Q. State whether the given statement is true or false:
If $x\le 10,$ then the minimum value of $x$ is $10.$

1. true
2. false

Q. If $4\le x\le 15,$ then:

1. minimum value of $x$ is $15$
2. minimum value of $x$ is $4$
3. maximum value of $x$ is $4$
4. maximum value of $x$ is $15$

Q.

If a car covered $200km$ in $2hours$ and a motorcycle covered $120km$ in the same time, then

$\left[Dis\tan cecoveredbythecar\right]:\left[Dis\tan cecoveredbythemotorcycle\right]=$