Answer:
x = 6.5
Step-by-step explanation:
By property of intersecting secants outside of circle.

Answer:
Where's the question or picture?
Step-by-step explanation:
The sum of all three is 6x^2y + 2xy^2
Answer:
2 pages
Step-by-step explanation:
Move all terms that dont contain y to the right side and solve and you get:
y=4x/3-7
Hope this helps