Janice wants to cover a wall in her bedroom with wallpaper. she would like to use both foil wallpaper and printed wallpaper. her wall is 240 square feet. a local store sells foil wallpaper for $3 per square foot and printed wallpaper for $2 per square foot. she has $600 so she could spend on the wallpaper. (one idea janice has is to use 140 square feet of foil wallpaper 100 square feet of peinted wallpaper. will this work whithin her budget?
(identify 2 different solutions to the system of inequalities, and explain what the solutions represent in terms of the problem situation.

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.

6

step-by-step explanation:

b. qualitative data uses, words while quantitative data uses numbers

step-by-step explanation: