To order the expressions from least to greatest, let's first convert them into improper fractions so we can easily compare them.
- -4 3/7 = -4 + (3/7) = -
- = - - -4 6/7 = -4 + (6/7) = -
- = - - -5 3/7 = -5 + (3/7) = -
- = - - 4 2/7 = 4 + (2/7) =
+ = - 5 1/5 = 5 + (1/5) =
+ = = (this value is approximately 5.2)
Now, let's compare the values:
- -5 3/7 (least): -
(approximately -5.43) - -4 6/7: -
(approximately -4.86) - -4 3/7: -
(approximately -4.43) - 4 2/7:
(approximately 4.29) - 5 1/5 (greatest):
(approximately 5.2)
Now, let's arrange them from least to greatest:
- -5 3/7
- -4 6/7
- -4 3/7
- 4 2/7
- 5 1/5
So the correct order from least to greatest is:
-5 3/7
-4 6/7
-4 3/7
4 2/7
5 1/5