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Solve for x graph the solution on a number line 13+15+18+x/4 <21

User Sventorben
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1 Answer

3 votes

Hey there!

ANSWER:
x<-100

Step-by-step explanation:


13+15+18+(x)/(4) <21

To get x, simplify both sides of the inequality.


(1)/(4)x+46<21

Now we have to minus(subtract) 46 from both sides.


(1)/(4)x+46-46<21-46\\ =(1)/(4)x<-25

In the last step, we'll have to multiply both sides by 4.


4*((1)/(4)x)<(4)*(-25)=x<-100(ANSWER)

For the graph.

Hope this helps!


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Solve for x graph the solution on a number line 13+15+18+x/4 <21-example-1
User Ron Ballard
by
4.7k points
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