Answer:
[tex]7c-2[/tex]
Step-by-step explanation:
Let c be the number.
We are asked to write an expression for given verbal description.
7 times the number c would be [tex]7c[/tex].
Two less than seven times a number means 2 subtracted from [tex]7c[/tex].
Two less than seven times a number c would be [tex]7c-2[/tex].
Therefore, our required expression would be [tex]7c-2[/tex].