Respuesta :

Answer: y=144

Step-by-step explanation:

y^1/2-6=6

y^1/2=12

y=144

eunice1234

Answer: [tex]y=\Large\boxed{144}[/tex]

Step-by-step explanation:

Given expression

[tex]\sqrt{y} -6=6[/tex]

Add 6 on both sides

[tex]\sqrt{y} -6+6=6+6[/tex]

[tex]\sqrt{y}=12[/tex]

Square both sides of the equation

[tex]\sqrt{y}^2=12^2[/tex]

[tex]y=\Large\boxed{144}[/tex]

Hope this helps!! :)

Please let me know if you have any questions