The camera Melissa wanted for her birthday is on sale at 31% off the usual price. The amount of the discount is $80.60. What was the original price of the camera? The original price of the camera was ?

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

hi how are you doing today? if you ever need just tell me

step-by-step explanation: