Answer and Step-by-step explanation:
Charlotte reads 4 books each week
b = number of books she reads each week
w = number of weeks that she reads
The number of books depends on the number of weeks, so
independent variable: w
dependent variable: b
b = 4w
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║ w ║ b = 4w ║ b ║
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║ 0 ║ b = 4*0 ║ 0 ║
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║ 1 ║ b = 4*1 ║ 4 ║
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║ 2 ║ b = 4*2 ║ 8 ║
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║ 3 ║ b = 4*3 ║ 12 ║
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║ 4 ║ b = 4*4 ║ 16 ║
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║ 5 ║ b = 4*5 ║ 20 ║
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