Communicate Your Understanding: 1) In what situations would solve by graphing be your preferred choice? Give an example.
2) In what situations would solve by substitution be your preferred choice? Give an example.
3) In what situations would solve by elimination be your preferred choice? Give an example.
4)Write a linear system that can be solved by any of the three methods.

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.

answer. d.289 hope that

no

explanation:

you can be freinds, and people but not follow people.

image for option 4

step-by-step explanation:

i just know the internet