small independent movie company determines the prophet P for producing and DVD copies of a recently released is P= -0.02n^2 + 3.40n-16 p is the profit in throusands of dollars and n is in thousands of units

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!