Answer:
The answer is 1 or infinite solutions
Step-by-step explanation:
When you plug in the value of -5.5 into the equation, you will eventually end up with -17.5=-17.5, making the answer infinite or 1.
1/16 or 0.0625
the last one,,,,,,,,,,,,,,,,,,,,,,,,,
48 (i might be wrong)
180-66-66=48
