Add, expressing the result in simplest form:

Add, expressing the result in simplest form:
(4x² + 2xy + 7y²) + (2x² + 7y)
A. 4x² + 4xy + 7y² + 7y
B. 6x² + 2xy + 7y² + 7y
C. 6x² + 9xy + 7y²
D. 6x² + 2xy + 14y³
E. 6x²+ 2xy + 14y²

Download Printable PDF. VALID exam to help you PASS.