1. You can tell the difference because the proportional one has the same slope while the inversely one has opposite reciprocal slope.
No.A directly proportional graph has an equation of the form y = mx. It always passes through the origin.A linear graph will have an equation in the from y = mx + c. This has a y-intercept at (0, c). It doesn't pass through the origin unless c = 0. The directly proportional graph is a special case of a linear graph.
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.
The x value and the y value are directly and invertly related on a graph. This only occurs in a specific type of graph called a proportional graph.
For a graph to be proportional, it must pass through the origin (0,0) and maintain a constant ratio between the two variables represented. This means that as one variable increases or decreases, the other does so at a consistent rate, resulting in a straight line through the origin. If either of these conditions is not met, the graph is not considered proportional.
The graph of a proportional relationship has the same unit rate, is a straight line, and starts at the origin.
1. You can tell the difference because the proportional one has the same slope while the inversely one has opposite reciprocal slope.
It is a graph of a proportional relationship if it is either: a straight lie through the origin, ora rectangular hyperbola.
If the graph is a straight line through the origin, sloping upwards to the right, then it is a proportional linear relationship.
It is true in the case of inversely proportional relationship.
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the graph is directly proportional
No.A directly proportional graph has an equation of the form y = mx. It always passes through the origin.A linear graph will have an equation in the from y = mx + c. This has a y-intercept at (0, c). It doesn't pass through the origin unless c = 0. The directly proportional graph is a special case of a linear graph.
It is a straight line through the origin.
Yes.
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.
The x value and the y value are directly and invertly related on a graph. This only occurs in a specific type of graph called a proportional graph.