22. Health Club The table below shows change in the number of memberships at a health club. What is the average change in the number of memberships (in members per month)? Month Nov. Dec. Jan. Feb. Mar. Change in number of memberships 18 10 40 -25 -15 23. Bank Account Activity During a 14-day period, there is the following activity on your bank account. You deposit $100, withdraw $75, deposit $85, and withdraw $150. What is the rate of change (in dollars per day) in your bank account? Round your answer to the nearest cent. Algebra 1 Chapter 2 Resource Book 63

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