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OpenStudy (denise):
-6(8-7p)<-48 HELP!
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OpenStudy (sandra):
hi Denise!
OpenStudy (sandra):
ok so you need to -6 across both things in the parentheses
OpenStudy (sandra):
so 1. -6(8-7p) < -48 2. -6*8 - (-6*7p) < -48 3. -48 - -42p < - 48
OpenStudy (sandra):
so now we add 48 to both sides
OpenStudy (sandra):
--42p < 0
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OpenStudy (sandra):
so 42p < 0, divide both sides by 42, and p < 0
OpenStudy (denise):
Ok. Thanks! I thought that was how it was suppose to be done
OpenStudy (denise):
-8<6n+10<52
OpenStudy (denise):
ok. -3<n<7
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