The answer is true because in order for x to be greater than 7, it would have to be 8 or above.
Answer:

Step-by-step explanation:
The given expression is -9 - 6 - (-8)
This question is on PEDMAS
Parenthesis
Exponentiation
Division
Multiplication
Addition
Subtraction
Deal with the parenthesis first;

Now deal with addition;

We subtract now to obtain;

12 mm is the correct answer
Her profit was 126$ because she spent 24$ on her materials and then charged 5$ per 2 so you get 150$ then subtract the 24
(I think)