Your answer is Answer:
x = -3
8. 8 is greater than 3 and is all the way to theeft. if it was to the right, you'd need more info
I agreed Angle 4 and 12 is the right answer
C, because the independent variable would be the variable that is changing -- in this case, the temperature. The dependent variable changes according to the independent variable, and is called so because it depends on the temperature of the pool.