A box of chocolates contains 18 chocolate squares. 10 of the squares are milk chocolate five or dark chocolate and three or white chocolate. If Christina randomly chooses a chocolate out of the box what is the probability of her choosing a white chocolate square

55% she chooses a white chocolate

Step-by-step explanation: Just do the total number of squares which is 18, and divide that into the number of squares of the chocolate your trying to find the % or probability of.

10/18=.55 or 55%

i believe that the answer is

b. y-1=-2(x-4)

hope this !