Chapter 2.4, Problem 43E

To determine

The sentence as an inequality.

Explanation of Solution

Given information:

The quotient of a number $r$ and $7$ is no more than $18$ .

Calculations:

Here the given number is $r$

So, The quotient of a number $r$ and $7$ can be written as $\frac{r}{7}$

Now it is given that,

The quotient of a number $r$ and $7$ is no more than $18$ .

So it can be written as,

  $\frac{r}{7}\le 18$

So the inequality is $\frac{r}{7}\le 18$ .