What is 3y+2y simplified?
A. 5y
B. 6y
C. y
D. 3
What is the answer I need it

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Graph the equationy= x+3[tex]y = x + 3[/tex]

How does reflecting or rotating a figure change the interior angles of the figure?