Laura019 Laura019

05-03-2019
Mathematics

contestada

Can someone help me with this quick please give me the right answer pleas help me fast just say Line 1=a or something like that so I know please help me 30 points

Can someone help me with this quick please give me the right answer pleas help me fast just say Line 1a or something like that so I know please help me 30 point class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

05-03-2019

Answer:

1. D

2. C

3. B

4. A

Step-by-step explanation:

1. x< -1 Open circle at -1 line goes to the left D

2. x≥ -1 Closed circle at -1 ( because of the equals sign) line goes to the right C

3. x ≤ -1 Closed circle at -1 ( because of the equals sign) line goes to the left B

4. x > -1 open circle at -1 lines goes to the right A

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