Answer:
Draw 4 circles and you'll find the answer
-9/4
Step-by-step explanation:
putting these to y/x form it is 9/-10 and -9/-6 which has a difference of -9/4 (hopefully this is correct-)
ICJ and ECI
hope this helped
n=42
n/6-2=5
n/6=7
7-7=0 or -7+7=0
hope i helped you :)