12. Dr. Nystrom and Mr. Alms were both taking a morning walk around MacArthur. Since Mr. Alms is such a early bird, he started a little earlier than Dr. Nystrom. The following equations represent the total distances that Dr. Nystrom and Mr. Alms have walked, where x is the number of minutes after Dr. Nystr started and y is their distance in yards. 1000 900

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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x
T-Mobile LTE
Done
5
Dr. Nystrom y = 125x
Mr. Alms
7:08 PM
y = 100x + 150
6 of 6
12. Dr. Nystrom and Mr. Alms were both taking a morning walk around MacArthur. Since Mr. Alms is such an
early bird, he started a little earlier than Dr. Nystrom. The following equations represent the total
distances that Dr. Nystrom and Mr. Alms have walked, where x is the number of minutes after Dr. Nystrom
started and y is their distance in yards.
Distance in yards
1000
900
800
700
500
500
400
300
200
100
Mr. Alms
Dr.Nystrom
>
A. Does the system have one solution, no solution, infinitely many solutions? What does this mean in the
context of the problem (in this situation)? Be specific, and use time and distance in your explanation.
one solution, this means
✓ 64%
Time in Minutes
+
10
12
14
B. What should Mr. Alms do if he wants to stay the same distance ahead of Dr. Nystrom for the entire walk?
€
7
Transcribed Image Text:x T-Mobile LTE Done 5 Dr. Nystrom y = 125x Mr. Alms 7:08 PM y = 100x + 150 6 of 6 12. Dr. Nystrom and Mr. Alms were both taking a morning walk around MacArthur. Since Mr. Alms is such an early bird, he started a little earlier than Dr. Nystrom. The following equations represent the total distances that Dr. Nystrom and Mr. Alms have walked, where x is the number of minutes after Dr. Nystrom started and y is their distance in yards. Distance in yards 1000 900 800 700 500 500 400 300 200 100 Mr. Alms Dr.Nystrom > A. Does the system have one solution, no solution, infinitely many solutions? What does this mean in the context of the problem (in this situation)? Be specific, and use time and distance in your explanation. one solution, this means ✓ 64% Time in Minutes + 10 12 14 B. What should Mr. Alms do if he wants to stay the same distance ahead of Dr. Nystrom for the entire walk? € 7
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