Respuesta :

Answer:

[tex]\large \boxed{-180}[/tex]

Step-by-step explanation:

[tex]36x-8y^2[/tex]

Substitute x=3 and y=-6 in the expression.

[tex]36(3)-8(-6)^2[/tex]

Evaluate.

[tex]36(3)-8(36)[/tex]

[tex]108-288[/tex]

[tex]=-180[/tex]

Answer: -180

Explanation:

36x - 8y^2
= 36(3) - 8(-6)^2
= 108 - 8(36)
= 108 - 288
= -180