If there is a least integer that satisfies the inequality

$$Given\ that\ \frac{9}{x}\ge2$$
We are looking for the smallest number that will divide 9 and its result will be greater than or equal to 2.
For this reason, 9/x must not be negative, and x cannot be a negative integer because it will make 9/x be less than 2
Also, variable x cannot be 0 because 9/0 is an undefined mathematical expression.
$$Therefore,\ \frac{9}{x}\ge2$$
$$9\ge2x$$
$$2x\le9$$
$$x\le\frac{9}{2}$$
$$x\le4.5$$
With all the information provided, and data obtained from the question,
$$1\le x\le4.5$$
x = any number between 1 and 4.5, and the least integer = 1.

Answer = option B


Thanks