After 6 months, the total cost of tanya’s gym membership was $200. after 8 months, the total cost was $260. is this a proportional or non-proportional relationship? question 11 options: proportional; the constant of proportionality is $33.33/month proportional; the constant of proportionality is $32.50/month non-proportional; the rate of change is $20/month non-proportional; the rate of change is $30/month

Non-proportional; the rate of change is $30/month

Step-by-step explanation:

After 6 months, the total cost was $200.

After 8 months, the total cost was $260.

Find the rate of change using formula

Hence,

At this rate, after 6 months Tanya paid

But after 6 months, the total cost of Tanya’s gym membership was $200.

It means the relationship passes through the point (0,20), not through the origin. Each proportional realtionship passes through the origin. Thus, this is not proportional relationship.

7.3

step-by-step explanation: