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What On a graph which type of line shows a direct proportion?
straight line
How can you determine if a graph forms a direct proportion?
If it is a straight line through the origin then it represents a direct proportion.
What is a graph of a direct proportion?
A kind of weird line that is straight.
What type of line shows a direct proportion on a graph?
A direct proportion on a graph is represented by a straight line that passes through the origin (0,0). This line has a constant slope, indicating that as one variable increases, the other variable increases at a consistent rate. The formula for a direct proportion can be expressed as ( y = kx ), where ( k ) is the constant of proportionality.
What is an proportional graph?
A proportional graph visually represents the relationship between two variables that have a constant ratio. In such a graph, as one variable increases or decreases, the other variable changes in direct proportion, resulting in a straight line that passes through the origin (0,0). This type of graph is useful for illustrating direct relationships, such as speed and distance or cost and quantity. The slope of the line indicates the rate of change between the variables.
What On a graph which type of line shows a direct proportion?
straight line
How can you determine if a graph forms a direct proportion?
If it is a straight line through the origin then it represents a direct proportion.
What is a graph of a direct proportion?
A kind of weird line that is straight.
Does a graph showing direct proportion always have to be a straight line?
Assuming both the scales on the graph are linear (that is to say that the numbers go up evenly) then YES, a graph which shows direct proportion must be a straight line. It must also pass through the origin (0,0). A straight line which does not pass through the origin is NOT showing direct proportion. Duncan
What type of line shows a direct proportion on a graph?
A direct proportion on a graph is represented by a straight line that passes through the origin (0,0). This line has a constant slope, indicating that as one variable increases, the other variable increases at a consistent rate. The formula for a direct proportion can be expressed as ( y = kx ), where ( k ) is the constant of proportionality.
What is an proportional graph?
A proportional graph visually represents the relationship between two variables that have a constant ratio. In such a graph, as one variable increases or decreases, the other variable changes in direct proportion, resulting in a straight line that passes through the origin (0,0). This type of graph is useful for illustrating direct relationships, such as speed and distance or cost and quantity. The slope of the line indicates the rate of change between the variables.
On a graph which type of line shows direct proportion?
This graph states, therefore, that A is directly proportional to B. It also states that ... thus showing that this straight line through the origin represents a direct proportion. ... what you are talking about, because there are other types of proportions.
Why the straight line in the graph doesn't start from zero?
Unless it is a direct proportion, the straight line does not have to start from zero.
What is the characteristics of a rate?
It represents a direct proportion and whose graph is a straight line through the origin.
If the relationship between the manipulated variable and the responding variable is a direct proportion. What will a line graph of this look like?
straight line
If the relationship between the manipulated variable and the responding variable is a direct proportion what will a line graph of this relationship look like?
Straight line.
How do you determine direct and inverse proportion on graphs?
If the variables x and y are in direct proportion then the graph of y against x is a straight line through the origin. If the variables x and y are in inverse proportion then the graph of y against x is a rectangular hyperbola. Alternatively, the graph of y against 1/x (or 1/y against x) is a straight line through the origin.
