Need quick answer Identify the slope and y-intercept of the graph that represents each linear situation and interpret what they mean. Then write an equation in slope-intercept form and use it to solve the problem.

A local club charges an initial membership fee as well as a monthly cost. The cost C in dollars is a linear function of the number of months of membership.

Find the cost of the membership after 8 months.

Membership Cost
Time (months)
Cost ($)
0 $100
5 $385
10 $670

The cost of membership after 8 months is $

how am i supposed to answer

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

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step-by-step explanation:

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