Complete the function table and write the function rule.

(x)   (y)

6   -6

-10   -22

The rule is to subtract 12 from x or to add 12 from y. x - y = 12 or y + 12 = x.

Step-by-step explanation:

32 - 20 = 12

14 - 2 = 12

-6 + 12 = 6

The input is 6 for the output that is -6.

-2 - 12 = -14

-10 - 12 = -22

The output is -22 for the input that is -10.

21

jk it's 20

step-by-step explanation:

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.