Solve the system by substitution -3x - 3y = 3
Y= -5x - 17

*I think it might be B or C, but I'm really confused*
A. (4,12)
B. (8,3)
C. (-4,3)
D. Infinitely many solutions

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500