Answer: add some description not just the picture also I think you just have to count them like the (-) and the (+) with the numbers on the side
Explanation:
Answer:
Remember to put >= or <= for solid lines and < and > for dashed
1. =y >= 1/3x -4
2. y < 2x
3. y>= 3
4. y<= -3/2x +4
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