SOLUTION: Can anyone please Solve the inequality 4x <12 than sketch the solution set on the real number line. Thank You

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Question 145493:
Can anyone please Solve the inequality 4x <12 than sketch the solution set on the real number line. Thank You

Answer by jim_thompson5910(21667) About Me  (Show Source):
You can put this solution on YOUR website!
4x%3C12 Start with the given inequality



x%3C%2812%29%2F%284%29 Divide both sides by 4 to isolate x



x%3C3 Divide

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Answer:
So our answer is x%3C3



Here's the graph of the solution set

drawing%28500%2C80%2C-7%2C+13%2C-10%2C+10%2C%0D%0Anumber_line%28+500%2C+-7%2C+13%29%2C%0D%0A%0D%0A%0D%0Aarrow%283%2C0%2C-7%2C0%29%2C%0D%0Aarrow%283%2C0.30%2C-7%2C0.30%29%2C%0D%0Aarrow%283%2C0.15%2C-7%2C0.15%29%2C%0D%0Aarrow%283%2C-0.15%2C-7%2C-0.15%29%2C%0D%0Aarrow%283%2C-0.30%2C-7%2C-0.30%29%2C%0D%0A%0D%0A%0D%0A%0D%0A%0D%0Acircle%283%2C0%2C0.3%29%2C%0D%0Acircle%283%2C0%2C0.3%29%2C%0D%0Acircle%283%2C0%2C0.3%29%2C%0D%0Acircle%283%2C0%2C0.3-0.02%29%0D%0A%29
Note: at x=3 there is a open circle (which means this point is excluded)