Answer:
just took the test, it is NOT c.
Step-by-step explanation:
2x + y) (5x - y +3)
2x(5x-y+3) + y(5x-y+3)
10x square - 2xy + 6x + 5xy - y square + 3y
ANSWER = 10x square + 3xy + 6x - y square + 3y
Answer:
a horizontal translation 3 units to the right because-3 has been added to the exponent