Question

Evaluate. x =2 and y=-1
(3x)² (y) I need help pleaseeee

Answer 1

- 36

Explanation:

(3x)² (y) ← substitute x = 2, y = - 1 into the expression

= (3(2))² (- 1)

= (6)² × - 1

= 36 × - 1

= - 36