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Mathematics 8 Online
OpenStudy (leonardo0430):

please help .-.

OpenStudy (leonardo0430):

Tell whether (-2,5) is a solution to the inequality y>2 x + 4 a. no (-2,5) is not a solution because it is in the shaded area b. yes (-2,5) is a solution because it is not in the shaded area c. yes (-2,5) is a solution because it is in the shaded area d. No (-2,5) is not a solution because it is not in the shaded area

ganeshie8 (ganeshie8):

\[y ~\gt~ 2x+4\] plugin \(x = -2\), \(y = 5\) and see if the inequality is true

ganeshie8 (ganeshie8):

\[5 ~\gt~ 2(-2)+4\] \[5 ~\gt~ -4+4\] \[5 ~\gt~ 0\] is this true ?

OpenStudy (anonymous):

OMG rainbowdash... and I believe C

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