At the beginning of the year, Zachary had $40 in savings and saved an additional $20 each week thereafter. Isaac started the year with $85 and saved $11 every week. Let Z (t) represent the amount of money Zachary has saved tt weeks after the beginning of the year and let I (t) represent the amount of money Isaac has saved tt weeks after the beginning of the year. Write the equation for each function and determine the interval of time when Zachary has more in savings than Isaac.
+5
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “At the beginning of the year, Zachary had $40 in savings and saved an additional $20 each week thereafter. Isaac started the year with $85 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Home » Mathematics » At the beginning of the year, Zachary had $40 in savings and saved an additional $20 each week thereafter. Isaac started the year with $85 and saved $11 every week.