7. Tara creates a budget for her weekly expenses. The graph shows how much money is in the account at different times. Find the slope of the line. Then tell what rate the slope represents. 2750- 2500 44,2400) 2250 (12, 2000) 2000 1750 1500 1250 1000 750 500 250 +++> 8 10 12 14 16 18 20 22 Time (weeks) 2 4 The slope is -50. The slope means that the amount of money in the account is decreasing at a rate of $50 every week. b. The slope is 50. The slope means that the amount of money in the account is increasing at a rate of $50 every week. c. The slope is -0.02. The slope means that the amount of money in the account is decreasing at a rate of $0.02 every week. d. The slope is -50. The slope means that the amount of money in the account is decreasing at a rate of $50 every 2 weeks. a. Amount (S)

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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Tara creates a budget for her weekly expenses.the graph shows how much money is in the account at different times.Find the slope of the line.then tell what rate the slope represents.
7. Tara creates a budget for her weekly expenses. The graph shows how much money is in the account at
different times. Find the slope of the line. Then tell what rate the slope represents.
2750 +
2500-
4 2400)
2250
(12, 2000)
2000-
1750
1500
1250
1000
750
500
250-
++>
6 8 10 12 14 16 18 20 22
Time (weeks)
2 4
The slope is –50. The slope means that the amount of money in the account is decreasing
at a rate of $50 every week.
b. The slope is 50. The slope means that the amount of money in the account is increasing at
a rate of $50 every week.
c. The slope is -0.02. The slope means that the amount of money in the account is
decreasing at a rate of $0.02 every week.
d. The slope is -50. The slope means that the amount of money in the account is decreasing
at a rate of $50 every 2 weeks.
a.
Amount ($)
Transcribed Image Text:7. Tara creates a budget for her weekly expenses. The graph shows how much money is in the account at different times. Find the slope of the line. Then tell what rate the slope represents. 2750 + 2500- 4 2400) 2250 (12, 2000) 2000- 1750 1500 1250 1000 750 500 250- ++> 6 8 10 12 14 16 18 20 22 Time (weeks) 2 4 The slope is –50. The slope means that the amount of money in the account is decreasing at a rate of $50 every week. b. The slope is 50. The slope means that the amount of money in the account is increasing at a rate of $50 every week. c. The slope is -0.02. The slope means that the amount of money in the account is decreasing at a rate of $0.02 every week. d. The slope is -50. The slope means that the amount of money in the account is decreasing at a rate of $50 every 2 weeks. a. Amount ($)
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