Unit: Real Numbers Progress:
Question ID: 558975
The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer
Match the expression on the left with its simplified form on the right. Answer options on the right may be used more than once.
-(-1)
1
-1 -11
- 1
-111
1 - 11
Clear
Click and hold an item in one column, then drag it to the matching item in the other column. Be sure your cursor is over the
target before releasing. The target will highlight or the cursor will change. Need help? Watch this video.