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Solve the equation 15 < b - 4
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1 vote
Solve the equation 15 < b - 4

User J Collins
by
5.9k points

1 Answer

1 vote

Answer:

b>19

Explanation:

15<b−4

Rewrite so b is on the left side of the inequality.

b−4>15

Move all terms not containing b to the right side of the inequality.

Add 4 to both sides of the inequality.

b>15+4

Add 15 and 4.

b>19

b>19

The result can be shown in multiple forms.

Inequality Form:

b>19

Interval Notation:

(19,∞)

User Thomas Heywood
by
6.5k points
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