The equation of a circle:
(h, k) - center
r - radius
Look at the picture. We have
center: (1, -2) → h = 1, k = -2
radius: r = 3
Substitute:
5y+5x+3=2 solve for y
1 answer:
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Hello!
Slope-intercept form is y = mx + b where:
m = slope
b = y-intercept
Plug in the given values:
y = 2x - 4