Seven less than the quotient of nineteen and a number

Step-by-step explanation:

Let the number is n. We need to write an expression for "seven less than the quotient of nineteen and a number"

The quotient of nineteen and a number is and 7 less than this is

Now if n = 2, put the value of n in above expression,

So, the value of the above expression is 2.5 at n = 2.

oof

step-by-step explanation:

answer: i think its b