Please help

What is the following product? Assume y greater-than-or-equal-to 0

StartRoot y cubed EndRoot times StartRoot y cubed EndRoot

y3
2y3
y6
2y6

A.y3

Step-by-step explanation:

I'm taking the test

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

total of apples - take away four

6-4 = 2

answer is 2 apples