Brianna went to the salon and had 1 5/6 inches of hair cut off. The next day she went back and asked for another 1 5/6 inches to be cut off. How much hair did she have cut off in all?

I'm sorry I really need points to ask a question for a really big math test! :(( pls no report this is a huge test

Step-by-step explanation:

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

answer: i wpould go with c

step-by-step explanation: