Answer:option 2
Step-by-step explanation:sets Band C contains 2,4,6 in common
Set A and the common set of B and C stated above contains 2 in common
I found my notes for this exact paper and I have that first problem written. hopefully this helps
The equation of a circle:

(h,k) - the coordinates of the centre
r - the radius
True they could be congruent by ASA
Answer:
See below
Step-by-step explanation:
Many ways...
x+x-3
2x-6+3
5x-3x-3
(4x-6)/2
And the list goes on...