It is a straight line through the origin.
It can be either a straight line through the origin or a hyperbola.
The graph of a proportional relationship has the same unit rate, is a straight line, and starts at the origin.
A straight line with a positive slope, passing through the origin.
A straight line through the origin, and with a positive gradient (sloping from bottom left to top right).
It's a slanted straight line that goes through the origin of the coordinates.
If the graph is a straight line through the origin, sloping upwards to the right, then it is a proportional linear relationship.
It can be either a straight line through the origin or a hyperbola.
It makes a line ,it goes through the origin, it has a constant
a straight line
The graph of a proportional relationship has the same unit rate, is a straight line, and starts at the origin.
A graph shows a proportional relationship if it is a straight line that passes through the origin (0,0). This indicates that as one variable increases, the other variable increases at a constant rate. Additionally, the ratio of the two variables remains constant throughout the graph. If the line is not straight or does not pass through the origin, the relationship is not proportional.
If two quantities are proportional, then they have a constant ratio.If the ratio is not constant, the two quantities are said to be non-proportional.Proportional will always go through the origin on a graph. (0,0)Graph will always be a straight line.Non-proportional line does not go through the origin.
A straight line with a positive slope, passing through the origin.
A straight line through the origin, and with a positive gradient (sloping from bottom left to top right).
It is a relationship of direct proportion if and only if the graph is a straight line which passes through the origin. It is an inverse proportional relationship if the graph is a rectangular hyperbola. A typical example of an inverse proportions is the relationship between speed and the time taken for a journey.
Proportional. linear
Because load and deflection are directly proportional to each other