Find the equation of the circle. With center at (-3, 1) and point on the circle= (5, -3).

(x + 3)² + (y - 1)² = 80

Step-by-step explanation:

Circle equation: (x - h)² + (y - k)² = r²

We are given h and k, so we just plug that in:

(x + 3)² + (y - 1)² = r²

To find r, we need to use distance formula: between the center of the circle and the point on the circle. We should get √80 as r. We plug that in to get our

(x + 3)² + (y - 1)² = 80

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5