C
Step-by-step explanation:
To evaluate substitute x = 2 and y = 3 into the expression
- 3xy = - 3 × 2 × 3 = - 6 × 3 = - 18 → C
answer: its the third option.
step-by-step explanation:
i just took the test.
maya’s expression will generate the wrong sum because she violated the commutative property.