Answer:
The last one
Step-by-step explanation:
x can only have one value whereas y can be constants like in last graph
I apologize, but we would need the chart included below the questions to be able to answer this.
Answer:
hard
Step-by-step explanation:
I don't know because I have never learnt these things
Answer is “D” I took the test my self
Answer:
almost
Step-by-step explanation:
-4 <= x < 0
at least includes the number, less than does not include the number.
