Respuesta :
Answer:
the first step is to adding 4 to both sides with you will get 9. then you will dived 9 by -3 with is -3. Witch changes the symbol from grater then to equal to.
Step-by-step explanation:
hope this helps.
The linear inequality -3x-4>5 can be solved by first add 4 to both sides then divide both sides by -3, which changes the sign of the inequality symbol from > to <
Given :
The inequality is
[tex]-3x-4>5[/tex]
solve the inequality for x
To remove -4 , we add 4 on both sides
[tex]-3x-4>5 \\-3x-4+4>5+4\\-3x>9\\[/tex]
To remove -3 from x, we divide both sides by -3
[tex]-3x>9 \\\frac{-3x}{-3} > \frac{9}{-3} \\x<-3[/tex]
When we divide by negative number the inequality changes from > to <
The linear inequality -3x-4>5 can be solved by first add 4 to both sides then divide both sides by -3, which changes the sign of the inequality symbol from > to <
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