no ,horizontal line is a linear relationship
Yes, a horizontal line is considered a linear function. In the form of (y = b), where (b) is a constant, it represents a relationship where the output (y) remains the same regardless of the input (x). This satisfies the definition of a linear function, which can be expressed as (y = mx + b), with a slope (m = 0). Thus, horizontal lines are a specific case of linear functions.
A linear relationship is one where your equation forms a straight line. A positive linear relationship is one where this line has a positive gradient.
It is a horizontal line.
Linear = Straight line! So, a graph of a linear relationship is a straight line.
The conclusion would be that there is no evidence of a linear relationship between the variables. There could well be a non-linear (eg quadratic) relationship.
The kind of function without an X variable.Y = 4is a horizontal line.
When the equation represents a horizontal line.
linear motion
yes because linear means straight line and that equation is a perfect horizontal line.
You can decide from a graph wheter a ralationship is linear or non linear if the line is staight is linear but if the line is not straight is not linear.
a line
A linear relationship will show up on a graph as a straight line.