-8=c/-10 hi could you help me out?

Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

What is the slope of the line (-7,2) (4,6)