Answer:
To show if the line is linear or exponential, you need to see if the line is straight on a graph. Another way is if the rate is constant than its linear.
Step-by-step explanation:
Make sure that the x-values are spaced apart in equal intervals.
Determine whether the y-values increase by the same amount or by the same ratio.
Decide that the data is linear because the y-values increase by a common difference.
Decide that the data is exponential because the y-values increase by a ratio or factor.
