Step-by-step explanation:
:? O ghhbbvbbbnhhggvhgffghhhhfgghtf
Answer:
The answer is D because you should starts at -2 on the y-axis and moves up 3 and right 1.
Answer:

Step-by-step explanation:
The reason is because you don't know the Inital amount she bought and because she visits two days in a row you would multiply
B-x=3
Solve for x-
4x+1-1=13-1
4x=12
4x/4=12/4
x=3