Homework Help: math

Posted by Jane on Thursday, April 12, 2012 at 6:31am.

Which value below is a possible solution to the compound inequality
0<3x<30?

A. 5
B. 3.2
C. 45
D. -17

If you are substituting these number for x, then C and D do not apply; however, A and B both work. Is this how I should be doing it?

math - PsyDAG, Thursday, April 12, 2012 at 11:04am
Unless you have a typo, I would agree that either A or B fits.

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