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Mathematics 13 Online
OpenStudy (sonyalee77):

Compound Inequalities Solve. –5 + 2n>=–11 or –6 – 10n > 44

OpenStudy (sonyalee77):

Write an inequality that represents the statement “x is greater than 2 and less than 8.” A. 2 > x > 8 B. 2 < x < 8 C. 2 > x < 8 D. 2 < x > 8 @superdavesuper

OpenStudy (superdavesuper):

x is greater than 2 so x > 2

OpenStudy (superdavesuper):

or 2<x right?

OpenStudy (sonyalee77):

Thanx and could u help me with the first question that i posted?

OpenStudy (superdavesuper):

–5 + 2n>=–11 so 2n>=-6 ok?

OpenStudy (sonyalee77):

A. n >=–3 or n < –5 B. n >= –3 or n > 5 . C. n <=–3 or n < –5 D. n <=–3 or n < 5

OpenStudy (superdavesuper):

–6 – 10n > 44 so -50>10n

OpenStudy (sonyalee77):

so its b?

OpenStudy (superdavesuper):

nope i will give u half -5>n

OpenStudy (sonyalee77):

A?

OpenStudy (superdavesuper):

yup :)

OpenStudy (sonyalee77):

thank you very much!!

OpenStudy (superdavesuper):

Welcome!

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