Pls answer quick

mrs. robertson is starting a bake sale. she will be selling giant muffins for $8 and cookies for a quarter of the cost of a muffin. johnny and his friends are going to buy some of the muffins and cookies at the bake sale but they only have $32 to spend.

a. sketch a graph showing the intercepts and the function.
b. explain your graph and the meaning behind the intercepts.

graph the piecewise functions below. must be graphed by hand and all work must be shown.

f(x)= {-2 -3-1
{-2x+1 -1_ {x+1 x_> 1