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Mathematics 15 Online
OpenStudy (anonymous):

Solve this inequality. -5x + 7 (greater than 42) A. x (greater than 245) B. x (less than )-175 C. x (greater than 7) D. x (less than -7)

OpenStudy (texaschic101):

solve it like an equation by getting x on one side. Keeping in mind, in an inequality, when you divide by a negative, it changes the sign

OpenStudy (anonymous):

im still confused .-.

OpenStudy (anonymous):

-5x+7 greater then 42 -7 -7 -5x greater then 35 /-5 /-5 x less then -7

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