Question

What is the value of 36x-8y² when x = 3 and y= 6​

Answer 1

-180

Explanation:

just simply put the values in place of variables and solve

36(3) - 8(6)^2

108 - 8(36)

108 - 288

-180

Answer 2

-180

Explanation:

1. Plug in the variable numbers:
   `36(3) - 8(6)^(2)`
2. 36 × 3 = 108
3. Plug 108 in:
   `108 - 8(6)^(2)`
4. 
   `6^(2)` = 6 × 6 = 36
5. Plug 36 in:
   `108 - 8(36)`
6. 8 × 36 = 288
7. Plug 288 in: 108 - 288
8. 108 - 288 = -180