Solve the Inequality $$| x + 1 | > 3$$ A) $( - 4,2 )$

question 350

Multiple Choice

Solve the inequality. Write the solution set in interval notation.
- $$| x + 1 | > 3$$

• A) \(( - 4,2 )\)
• B) \(( 2 , \infty )\)
• C) \(\varnothing\)
• D) \(( - \infty , - 4 ) \cup ( 2 , \infty )\)

---

Definitions:

Coefficient Of Correlation

A numerical method for determining the vigor and pathway of a linear bond between two variables.

Scatter Diagram

A graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation present.

Standard Error Of Estimate

A measure of the accuracy of predictions made with a regression line, representing how spread out observed values are from the regression line.

Sum Of Squares For Error

The sum of squared differences between observed and predicted values in a regression model, measuring the discrepancy between the data and the model.