Respuesta :

Answer:

4y+6x2-6+y is not equivalent

3y+6x2+6 is equivalent, but not fully simplified

5y-6x2-5+1 is not equivalent

5y-8x2-6+14x2 is equivalent and simplified fully

3y+6x2-5-1 is equivalent and simplified fully

5y+6x2-6 is not equivalent

4y-8x2-5+14x2+y-1 is equivalent, but not fully simplified

Hope I helped!! :)

Answer:

nmnm

Step-by-step explanation:

nmnmnm