Answer:
(-7/2, -7/2)
Step-by-step explanation:
[(-2-5)/2, (-6-1)/2]
x-13=53
x=66°
m2+125=180(linear pair)
m2=180-125
m2=55°
m2=m1=55°(Vertically opposite angles)
We have
6 cats
10 dogs
Total pets: 16
Then, the probability for buying two cats and a dog is:
5x - 10