18. Teri has $6 less than does her sister, Jennie, who has x dollars. Teri does not spend any money and earns $4. Which of the following is an expression for the amount of money, in dollars, Teri has?

Answer and Explanation

Your Answer is

Correct Answer is K

Explanation

Teri has x-6 dollars, and if he earns four dollars, he will get x-2 dollars, so he chooses K