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A straight line on a graph represents a linear relationship between two variables, indicating that one variable changes at a constant rate with respect to the other. This relationship can be described by a linear equation of the form (y = mx + b), where (m) is the slope and (b) is the y-intercept. In such a relationship, the change in the dependent variable (y) is directly proportional to the change in the independent variable (x).
What else can I help you with?
IWhat shape does the graph of a linear relationship take?
Linear = Straight line! So, a graph of a linear relationship is a straight line.
When looking for a mathematical relationship between two variables use what kind of graph?
A straight line equation graph which is normally plotted on the Cartesian plane
How does a linear relationship show up in a graph?
A linear relationship will show up on a graph as a straight line.
What is a graph of a direct proportion?
A kind of weird line that is straight.
What kind of equation has a graph that is not a straight line?
y=x2
IWhat shape does the graph of a linear relationship take?
Linear = Straight line! So, a graph of a linear relationship is a straight line.
A straight line on a graph means there is what kind of a relationship between the dependent variable and the independent variable?
linear
How can you draw a graph that represents a linear relationship?
The graph is a straight line.
If a graph of distance versus time is a straight line the graph shows what relationship?
it is a positive relationship
What a nonlinear relationship?
That means that if you draw a graph of the relationship, you will not get a straight line.
When looking for a mathematical relationship between two variables use what kind of graph?
A straight line equation graph which is normally plotted on the Cartesian plane
How does a linear relationship show up in a graph?
A linear relationship will show up on a graph as a straight line.
What graph indicates that there is a linear relationship?
A straight line graph plotted on the Cartesian plane
A straight line on a graph means there is a what relationship?
A direct relationship if the slope of the line is positive. An inverse relationship if the slope of the line is negative.
What is a graph of a direct proportion?
A kind of weird line that is straight.
What kind of equation has a graph that is not a straight line?
y=x2
How do you graph a proportional relationship?
It can be either a straight line through the origin or a hyperbola.
