How do you solve and write the following in interval notation: #|x| > -6#?

1 Answer
Jan 3, 2018

Answer:

See a solution process below:

Explanation:

The absolute value function takes any term and transforms it to its non-negative form. Therefore, #abs(x)# will always be greater than or equal to 0.

#0# is greater than #-6#

Therefore, every value of #x# is greater than #-6#

Or, writing this in interval notation:

#(-oo, +oo)#