On a graph, which type of line shows a direct proportion? A. upwardly curved line B. downwardly curved line C. straight line D.j

Question

slava [35]

3 years ago

7

On a graph, which type of line shows a direct proportion? A. upwardly curved line B. downwardly curved line C. straight line D.j

agged line

Chemistry

2 answers:

siniylev [52] · Answer 1 · 2022-05-01T11:49:42+03:00

siniylev [52]3 years ago

6 0

A straight line shows a direct proportion because each x-value has one y-value, and there is a correlation between the two values, not just random placement. Hope this helps! :)

Annette [7] · Answer 2 · 2022-05-01T13:07:08+03:00

Answer: Straight line

Explanation:

A straight line on the graph shows two factor that are represented on the x-axis and y-axis is directly proportional to each other.

In this condition the graph between these terms is a straight line. The term directly proportional states that if one factor is increasing then the other factor will also increase.

Example : Ohm's law, a straight line is formed when a graph is made between voltage and current as V=IR

Hence, the correct answer is option C