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
icon
Related questions
Question
100%
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?
11.4 Saving Cash
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 granh
of Noah's savings is given and his equation is y = 7.5x + 2.5, where x 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?
35
20
15
10
1
6 7
8.
9.
10
11
weeks
4-
40
30
savings (dollars)
Transcribed Image Text:11.4 Saving Cash 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 granh of Noah's savings is given and his equation is y = 7.5x + 2.5, where x 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? 35 20 15 10 1 6 7 8. 9. 10 11 weeks 4- 40 30 savings (dollars)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt