Is there an image attached?
Answer:
im fairly certain the answer is C
Step-by-step explanation:
you take the base problem, 9-4n and plug in a number for n each time. 9-4(1), 9-4(2), 9-4(3)…
Answer: 5
Step-by-step explanation: 3 - (-2) = 5
-6x+3 u have to add same integers and subtract different integers
