Answer:
The points would be -3, -2 1/2, 1.25, 4 the line would start at -3 and end at positive 4 I recommend 3 tick marks in between each whole number and place your dots accordingly on the line
hope this helps :)
This would be:

Using common denominator of 6:

They should use

of their time.
Answer:
C. The number od coins that are dimes