How do you solve and graph $\frac{2}{5} x < 6$ $2/5x<6$ and $- \frac{1}{2} x \leq - 10$ $-1/2x <= -10$ ?

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Answer 1 · 2015-06-10T19:50:42

Graph system of linear equations in one variable.

(1) $2 \frac{x}{5} < 6 \to x < \frac{30}{2} = 15$ $2x/5 < 6 -> x < 30/2 = 15$

(2) $\frac{x}{2} \geq 10 \to x \geq 20$ $x/2 >= 10 -> x >= 20$

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