The meaning of number 80 and 5 in the equation. The time at which she is 60 feet away from you.
Answer to Problem 2P
The number 80 in the given equation represents that the initial distance between you and your friend is 80ft.
The number 5 in the given equation represents that your friend is coming towards you with a constant speed of 5ft/s.
She is 60ft away from you after 4 s and 28 s.
Explanation of Solution
Given information: The distance
Calculation:
The number 80 in the given equation represents that the initial distance between you and your friend is 80ft.
The number 5 in the given equation represents that your friend is coming towards you with a constant speed of 5ft/s.
Now,
Substitute
Subtract 80 from each side.
Divide each side by -5
Chapter 3 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
Additional Math Textbook Solutions
Introductory Statistics
Basic Business Statistics, Student Value Edition
Elementary Statistics: Picturing the World (7th Edition)
Thinking Mathematically (6th Edition)
Intro Stats, Books a la Carte Edition (5th Edition)
Elementary Statistics (13th Edition)
- e Grade Breakdown x Dashboard | Big Spring HX Dashboard | Big Spring H x Home | Lesson | Assessm cds.caolacourses.edisonlearning.com/lessons/assessmentplayer Co bigspringsd.org bookmarks Prodigy New Tab my video Brielynn... Algebra 2 Part 1-Exam-EDCP.MA003.A D Question 6 D ? 10 17°F Mostly sunny BSMS Home Significant Events in... Classes 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Solve using row operations: x-3y= -4; 2x - y = 7 Use the paperclip button below to attach files. Student can enter max 2000 characters BISU DAIAAA X2 X2 T ② Type here Q Search e I ✓ Paragra Oarrow_forward1+3+5+7+ …+300 using gauss’s problemarrow_forwardFactor the expression. 5x³ (x²+8x)² - 35x (x²+8x) 2arrow_forward
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education