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.

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.