-4 < 2x + 7 < 3 Help please!
M Mrspi Senior Member Joined Dec 17, 2005 Messages 2,128 Oct 19, 2009 #2 TStiles4 said: -4 < 2x + 7 < 3 Help please! Click to expand... I'm not sure I understand the question. What you have posted IS a compound inequality! -4 < 2x + 7 AND 2x + 7 < 3 You should be able to solve each of those inequalities.
TStiles4 said: -4 < 2x + 7 < 3 Help please! Click to expand... I'm not sure I understand the question. What you have posted IS a compound inequality! -4 < 2x + 7 AND 2x + 7 < 3 You should be able to solve each of those inequalities.
