Proportional is when it is proportional.
It is directly proportional.
The answer is proportional.
Any relationship in which at least one pair of measurements has a different ratio to that for other pairs. Equivalently, it is a relationship in which all the points cannot be plotted as a straight line through the origin.
If the ratio between each pair of values is the same then the relationship is proportional. If even one of the ratios is different then it is not proportional.
It is a relationship which is non-linear. The same amount of change in the independent variable brings about different amounts of changes in the dependent variable and these differences depend on the initial values of the independent variable.
Directly proportional relationship is F=ma, F is directly proportional to a. Inversely proportional relationship is v=r/t, v is inversely proportional to t.
no a proportional relationship is y / x = 5
You cannot represent a proportional relationship using an equation.
It is true in the case of inversely proportional relationship.
If the graph is a straight line through the origin, sloping upwards to the right, then it is a proportional linear relationship.
they are equivalent
Inversely proportional