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Mathematics 19 Online
OpenStudy (anonymous):

Solve -3x + 1 > 4 and describe the graph of the solution.

OpenStudy (anonymous):

ok....you need to take 1 to the other side of the equation or in other word subtract 1 from both sides

OpenStudy (anonymous):

so u have -3x > 3

OpenStudy (anonymous):

now u need to divide both sides by -3 so that u will have x alone on one side of the equation

OpenStudy (anonymous):

when u divide by a negative, the inequality is reversed....so u get x < -3

OpenStudy (anonymous):

to graph your solution, u need to draw the number line and shade the region x < -3

OpenStudy (anonymous):

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