x and y are in direct proportion if there is some positive constant c such that
y = cx
direct proportion: y=kx inverse proportion: y=k/x
when both increaes its direct proportion and when one increase and othe decreases its inverse proportion.
Yes it does rely on direct proportion.
direct proportion indirect proportion additive proportion partitive proportion
Which type of line shows a direct proportion
ambot
direct
the three kinds of proportions are indirect proportion, direct proportion and thepartitive proportion
If it is a straight line through the origin then it represents a direct proportion.
wow
== ==
No, it is not.