Direct Proportion
Unbalanced relation,
c, but the word is DIRECTLY, not dirctly!
Derived unit
The answer is "proprtional".
Direct variation.
dependent
Two variables whose ratio is constant have a linear relationship. The first variable is the second multiplied by the constant.
The relationship is a linear one. For example when driving at a constant speed, the relationship between distance driven and the time driven is linear with a constant ratio (of the constant speed).
Unbalanced relation,
c, but the word is DIRECTLY, not dirctly!
Derived unit
The answer is "proprtional".
A linear relationship
Direct Proportion
It is a direct proportion.
It is a direct [linear] proportionality.
Direct variation.