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Solve the inequality and graph its solution: 1−6(5b+5)>181.

A) b<−30
B) b>−30
C) b<30
D) b>30

User ZNK
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7.9k points

1 Answer

3 votes

The solution to the inequality is b < -7, and it is graphed in the image attached below. None of the options given is correct.

How to solve and graph an inequality?

Given the inequality:

1 - 6(5b + 5) > 181

First, distribute the -6:

1 - 30b - 30 > 181

Combine like terms:

-30b - 29 > 181

Now, subtract 29 from both sides:

-30b > 210

Finally, divide both sides by -30. Since we are dividing by a negative number, the inequality sign flips:

b < -7

None of the options are correct. The graph of the solution b < -7 is shown below.

Solve the inequality and graph its solution: 1−6(5b+5)>181. A) b<−30 B) b&gt-example-1
User Shekhar Jadhav
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9.0k points