Find the intervals of increase and decrease for (x+2)^3-3x-2

(-∞,-4.196)∪(-4.196,-3)∪(-3,-1)∪(-1,0)∪(0,∞)

You're correct!

Step-by-step explanation:

All of your answers are correct.

If you spend $35, then that means $35 are taken away from you, which can be represented using a negative sign.

If the temperature is 35 degrees, then that value is positive.

If you are 10 feet below sea level, you would represent that with a negative sign.

If your score is 10 points, that would represented as a positive value. You can't have a negative score.

Great job! :)