Marge made light blue paint by mixing 22 cups of blue paint with 1 cups of white paint. Homer
poured another cup of white paint into Marge's
paint mixture. How many cups of blue paint
should Marge add to bring the paint back to its
original shade of light blue (mixed in the same
ratio as before)? Solve this problem by reasoning
about quantities. Explain your reasoning.

where is the graph? need more info

you should talk someone who owns the website about it. you did not deserve to have all that hard work and time taken away. id watch videos of little puppies to cool you down, and maybe some nacho cheese doritos.

the correct answer is c

good luck love

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb