Given:
The sum of a number times nine and 15 is at least 18.
Required:
We need to translate the sentence into an inequality.
Step-by-step explanation:
Let W be the unknown number.
a number times nine can be written as 9W.
The sum of 9w and 15 can be written as 9W+15.
We know that the symbol
The sum of a number times nine and 15 is at least 18 and can be written as follows.
Final answer: