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notsponge [240]
3 years ago
9

Is -22 an irrational number???

Mathematics
2 answers:
evablogger [386]3 years ago
6 0
-22 is not an irrational number     





wolverine [178]3 years ago
3 0
No its a rational number
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You are graphing y < 2x + 1. What type of line do you use and where do you shade?
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Since there isn't a line under the < sign, this means that we used a dotted or dashed line. The dotted or dashed line indicates that we do NOT include the boundary as part of the solution set. 

Since y is isolated and we have a less than sign, this means we shade below the dashed/dotted boundary line. Specifically, the boundary line is the graph of y = 2x+1. This boundary line goes through (0,1) and (1,3). Again, points on this boundary line are NOT part of the solution set. 

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A dashed or dotted boundary line
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Answer:

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Step-by-step explanation:

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7 0
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Help! I have looked at so many lessons on writing exponential functions from a graph and nothing has helped.
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3 years ago
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