Select all intervals where g is decreasinga:-5 < x < -4b: -2 < x <2c: 3 < x < 4d: none of the above

A function is decreasing if the output is getting smaller as x increases.
The intervals where the function is decreasing is -5 to -3 and 3 to 5
Given the options
-5 < x < -4 and 3 < x < 4 are both intervals where the function is decreasing
a:-5 < x < -4
c: 3 < x < 4