A-find the slope of the line B- how much money is added to the phone bill if you talk an extra 5 minutes ?

C-how many minutes sis you talk if the phone call costs $3?

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

if it's asking for the proper expression then it could be 8x= .8 each person would get a .1   portion of the turkey