As determined by the graph, f(-9) = 9
Answer:
i think the answer might be 9
Answer:
12
Step-by-step explanation:
if you find it difficult you can always write is down as a piece of side working
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
The answer should be true
