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Mathematics 13 Online
OpenStudy (narissa):

Which of the following is the solution set for the conjunction –6 < 4x + 2 < 6?

OpenStudy (lochana):

first add -2 for each term\[-6-2<4x+2-2<6-2\]

OpenStudy (lochana):

can you give me the answer?

OpenStudy (narissa):

i think the answer is x>-2 and x<1

OpenStudy (lochana):

yes. that's right now draw a real line and dark valid spaces

OpenStudy (lochana):

|dw:1447465441588:dw|

OpenStudy (lochana):

|dw:1447465478086:dw|

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