Find the Value of the Variable That Satisfies the Equation $$5 x + 10 = 1 - 2 x$$

question 180

Multiple Choice

Find the value of the variable that satisfies the equation.
- $$5 x + 10 = 1 - 2 x$$

• A) \(x = \frac { 7 } { 9 }\)
• B) \(x = - \frac { 9 } { 7 }\)
• C) \(x =ـــ\)
• D) \(x = - \frac { 7 } { 9 }\)

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Definitions:

Regression Analysis

A set of statistical processes for estimating the relationships among variables.

Least Squares Line

A line that minimizes the sum of the squares of the vertical distances of the points from the line, used in linear regression analysis.

Predicted Amount

A rephrased term for predicted values, indicating the numerical estimates generated by a predictive model.

Simple Linear Regression Model

A statistical method for understanding the relationship between two continuous variables by fitting a straight line to the observed data.