easy · GMAT Quant
A commercial printing press models total ink remaining I, in liters, as a linear function of thousands of pages printed p. After printing 15 thousand pages (p = 15), I = 18.5 liters, and after printing 35 thousand pages (p = 35), I = 13.5 liters.
How many thousands of pages p can be printed before ink is completely exhausted (I = 0)?
- 89
- 74
- 22.25
- 54
- 100
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