On the same day, Puji’s friend, Penny, was charged $5 for 2.5lb. of gummy candy. Explain why this must be a mistake.

i can't read the graph

step-by-step explanation:

3 is greater then both of those numbers

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.

if your equation is in the form ax2 + bx + c, you can find the maximum by using the equation:

max = c - (b2 / 4a).

the first step is to determine whether your equation gives a maximum or minimum.

-x2 + 4x - 2.     thats an example hope it