Consider 3(4x − 2y − 5).
Which is equivalent to the given expression?
A. 12x − 2y −5
B. 7x −2y − 5
C. 12x − 6y − 15
D. 7x −5y −2
Which expression is equivalent to 18x + 9y − 6?
A. 9(2x − y + 3)
B. 2(9x + 3y − 2)
C. 3(6x + 3y − 2)
D. 9(2x − y + 3)
