Sagot :
Answer:
LETTER B (-15)
Step-by-step explanation:
Substitute the value of x which is -9 to get the value of y
- 3x - 2y = 3
- 3(-9) - 2y = 3
- -27 - 2y = 3
- -2y = 3 + 27
- -2y = 30
- y = 30 / -2
- y = -15
Answer:
LETTER B (-15)
Step-by-step explanation:
Substitute the value of x which is -9 to get the value of y