Given the two points (0,4) and (2, 6), what would the numerator of the equation for slope be?

Hi! The equation for finding the slope given 2 points is  . With the points given, we can plug those into the equation, giving , which is the same as 2/2, or 1/1. So the numerator, or the top number would just be 1.

X^2 - 4x +(4/2^2) + y^2 + 8y + (8/2^2) = -4 + (4/2^2) + (8/2^2)(x + 2)^2 + (y + 4)^2 = -4 + 4 + 16your center is (-2, -4) and the radius is the sqrt of -4 + 4 + 16 which is 4