Select the expression that is equivalent to (x-3)^2 A. x^2 - 3x + 6
B. x^2 - 6x + 9
C. x^2 - 6x + 6
D. x^2 - 3x + 9

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers