Anna does sit ups to get ready for her first triathlon when she starts she does a sit up every 2 seconds but as she gets tired each sit up takes longer and longer to do. is the number of sit ups Anna does proportional to the time she spends doing them

step-by-step explanation:

cheater

step-by-step explanation:

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|