![Tabbicat021](/avatars/24983.jpg)
Tabbicat021
01.12.2020 •
Mathematics
Carlos and Ethan noticed that both proportional relationships and linear functions form a straight line when graphed. Carlos claims that all linear functions are also proportional relationships. Ethan disagreed and tells Carlos that he has it backwards, that all proportional relationships are linear functions. Which statement accurately compares their observations?
A) Carlos is correct because all linear functions go through the origin.
B) Ethan is correct because all proportional relationships form a straight line and go through the origin and linear functions are linear, but they don’t all go through the origin so they are not always proportional.
C) Carlos is incorrect because no proportional relationships are linear.
D) Both Carlos and Ethan are incorrect, no proportional relationships are nonlinear.
Solved
Show answers
More tips
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
- S Style and Beauty How to Braid Hair with a Plaiting Machine: Tips and Recommendations...
- C Computers and Internet Where did torrents.ru move to?...
- H Health and Medicine How to Get Pregnant Faster?...
- A Animals and plants Money Tree Care Secrets: How to Keep Your Plant Thriving...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- H Health and Medicine What was the Invention of Viagra?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Crab Trap in Just a Few Minutes...
Answers on questions: Mathematics
- M Mathematics Here is an expression: 2 + 3ⁱ Evaluate the expression when i is 1. Explain pls...
- M Mathematics 3 over 4 x= 1 over 5 x=___? A.3 3 over 4 B. 11 over 20 C. 4 over 15 D. 3 over 20...
- M Mathematics Please help me ///////...
- M Mathematics Use a table to show the sample space of two-digit numbers using the digits 7,8,4,9. Use the column label as the tens digit and the row label as the ones digit to complete...
- M Mathematics File attached Please help...
- M Mathematics Jamal has $40 to buy tickets to a performance for himself and his friends. Ifx he buys a $10 membership, he can buy tickets for $5 each. How many tickets can he buy while...
- M Mathematics Find the long side.........
- M Mathematics Compared to the graph of f(x) = x2, the graph of g(x) = (x - 2)2 + 3 is the result of translating f(x) (1) 2 units 2 units up and 3 units right (2) 2 units down and 3 units...
- M Mathematics Find the pair of vertical angles in the figure. Which pair of angles are vertical angles? OA. ZR and ZY OB. ZV and ZP oc. ZG and ZY OD. ZV and ZR Y р...
- M Mathematics How do I consruct a triangle ABCD with AB=68mm, AC=102mm and D=120°...
Ответ:
B. Ethan is correct because all proportional relationships form a straight line and go through the origin and linear functions are linear, but they don’t all go through the origin so they are not always proportional.
Step-by-step explanation:
So a proportional relationship is just a special kind of linear relationship, i.e., all proportional relationships are linear relationships (although not all linear relationships are proportional).
Ответ: