Andre and Noah started tracking their savings at the same time. Andre started with $15 and deposits $5 per week. Noah started with $2.50 and deposits $7.50 per week. The graph of Noah's savings is given and his equation is y = 7.5x + 2.5, where * represents the number of weeks and y represents his savings. Write the equation for Andre's savings and graph it alongside Noah's. What does the intersection point mean in this situation?
Andre and Noah started tracking their savings at the same time. Andre started with $15 and deposits $5 per week. Noah started with $2.50 and deposits $7.50 per week. The graph of Noah's savings is given and his equation is y = 7.5x + 2.5, where * represents the number of weeks and y represents his savings. Write the equation for Andre's savings and graph it alongside Noah's. What does the intersection point mean in this situation?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 16SGR
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Andre and Noah started tracking their savings at the same time. Andre started with $15
and deposits $5 per week. Noah started with $2.50 and deposits $7.50 per week. The graph
of Noah's savings is given and his equation is y = 7.5x + 2.5, where * represents the
number of weeks and y represents his savings.
Write the equation for Andre's savings and graph it alongside Noah's. What does the
intersection point mean in this situation?
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