The solution set of |x| = 9 is {9}.
True
False

True

Step-by-step explanation:

The solution set of |x|=9 can be -9 or 9. Inside the absolute value sign any negative number becomes positive and any positive number stays positive. Hope this helps

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|