Anthony took a taxi from his house to the airport. The taxi company charged a pick-up fee of $2.60 plus $3 per mile. The
total fare was $35.60, not including the tip. Write and solve an
equation which can be used to determine x, the number of miles
in the taxi ride.

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.

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it