Find the X-Intercepts of the Graph of Each Equation $y = 5 x ^ { 2 } - 19 x - 4$

question 138

Multiple Choice

Find the x-intercepts of the graph of each equation.
- $y = 5 x ^ { 2 } - 19 x - 4$

• A) \(\left( - \frac { 1 } { 5 } , 0 \right) , ( 4,0 )\)
• B) \(( - 5,0 ) , ( 4,0 )\)
• C) \(\left( \frac { 1 } { 19 } , 0 \right) , \left( - \frac { 1 } { 5 } , 0 \right)\)
• D) \(\left( - \frac { 1 } { 5 } , 0 \right)\),

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Definitions:

Regression Equation

A mathematical representation of the relationship between a dependent variable and one or more independent variables.

Constant

A value that does not change in mathematical expressions or scientific experiments, contrasted with variables which can vary.

Slope

A measure of the steepness or incline of a line, representing the rate of change of a variable.

Path Coefficients

Standardized regression weights used in structural equation models that indicate the strength and direction of relationships between variables.