Vicki, Jamal and Tyson are ordering subs from a shop that lets them choose the number of meats, cheeses and veggies that they want. Vicki chooses 1 meat, 2 cheeses and 5 veggies for
her sub and paid $5.70. Jamal paid $7.85 and got 3 meats, 2 cheeses and 2 veggies on his sub.
Tyson ordered 2 meats, 1 cheese and 4 veggies and paid $6.15 for his sub. How much would a
sub that had 4 meats, 2 cheeses and 3 veggies cost?

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.

ιт ιѕ в. 1/4

ιи (fяα¢тισи/єχα¢т fσям) 1/4

ιи (∂є¢ιмαℓ fσям) .25

нσρє ι ¢συℓ∂ нєℓρ уα

y-y1=m(x-x1)

y-1=1(x-8)