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When the coefficient of x negative the line?
Goes down and to the right
When the coefficient of x is negativet the line is what?
The slope is negative and the line falls from left to right.
What is the meaning of negative coefficient of x?
In the form y=mx+b, b is the y-intercept and m is the coefficient, so if an equation has a negative coefficient, m<0. As a graph, the slope of the line is negative.
When does the graph of a line go down to the right?
Amongst polynomial graphs, it is when the coefficient of the highest power of the variable (x) is negative.
Is the slope of a line positive when doing linear regression if the correlation coefficient is negative?
No, the slope of a line in linear regression cannot be positive if the correlation coefficient is negative. The correlation coefficient measures the strength and direction of a linear relationship between two variables; a negative value indicates that as one variable increases, the other decreases. Consequently, a negative correlation will result in a negative slope for the regression line.
When the coefficient of x negative the line?
Goes down and to the right
When the coefficient of x is negativet the line is what?
The slope is negative and the line falls from left to right.
What is the meaning of negative coefficient of x?
In the form y=mx+b, b is the y-intercept and m is the coefficient, so if an equation has a negative coefficient, m<0. As a graph, the slope of the line is negative.
Is the slope of a line the coefficient of the x-term in the line?
Yes, the slope of a line is the coefficient of the x-term in the line.
The graph of a line goes down and to the right when?
the coefficient of x is negative
When does the graph of a line go down to the right?
Amongst polynomial graphs, it is when the coefficient of the highest power of the variable (x) is negative.
Is the slope of a line positive when doing linear regression if the correlation coefficient is negative?
No, the slope of a line in linear regression cannot be positive if the correlation coefficient is negative. The correlation coefficient measures the strength and direction of a linear relationship between two variables; a negative value indicates that as one variable increases, the other decreases. Consequently, a negative correlation will result in a negative slope for the regression line.
Is the slope of a line the coefficient of the x-term in the line's equation?
True.
When the coefficient of x is positive the line is vertical?
no, false
In the slope-intercept equation for a line the coefficient of the x-term gives the .?
The coefficient of the x term gives the gradient of the slope.
In which situation would you most likely factor out -1 from a trinomial?
If the coefficient of the highest power of a variable of interest is negative.
The appears in the equation of a line as the coefficient of the variable x?
slope
