Question 1

Which graph appears to show a proportional relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/e61af2182a25ae4a2b6c4b2177e325fc9517bd8e.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/82d71ad0dfbfa019505d20021eb5c16939c25c29.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/85f50c6bbcba344be881e574f8a78beb4786037a.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/43d42995e1259587ffffc74452305164675bb408.png

Question 2

Which graph appears to show a proportional relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/c98d89a9247a81e2a373aa34505b253b504bc983.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/f44ebdb2877280776a254b0002f04bb6fcfe03cf.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/f9fd113150d30660c23b9503ad51b976477829e8.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/88803d327467888ae38ba2b28208f41d6c2f66f5.png

Question 3

Which graph shows a proportional linear relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/e3a7bea05f4c48491b40379b780396ad83af6c72.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/0db82deaab0e0986f2169af8299907333097aee1.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/12c05a8620b60a35dbf513d9cc4c062e82f0c2ff.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/71cceeb00689e331f4acf0321764e946205d1e70.png

Question 4

Which graph shows a non-proportional linear relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/fd6c67653fa621ead86b557148cc553de6d84f9c.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/6b80e3377c46c7ca837380a23124f2676d7a3e18.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/b8cd8a0ec452f1596591c22dc5c64905742c3da0.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/3e08d157a1e7368de7481fb81acc5faeeb57c05a.png

Question 5

Which equation shows a proportional relationship between x and y?

Accepted Answer

y = 4x + 0

Answer

y = -$\frac{1}{4}$x - 16

Answer

y = -2x + 15

Answer

y = $\frac{2}{7}$x + 4

Question 6

Which equation shows a non-proportional relationship between x and y?

Accepted Answer

y = $\frac{3}{4}$x - 1

Answer

y = -4x

Answer

y = 2x - 0

Answer

y = -$\frac{5}{9}$x

Question 7

Which equation shows a proportional relationship between x and y?

Accepted Answer

y = 4.5x

Answer

y = 1.5x - 1

Answer

y = -$\frac{7}{5}$x + 3

Answer

y = -$\frac{2}{3}$x + 8

Question 8

Which table shows a proportional relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/8158ce88e1bcdb352e7d30358038ec779c8f3049.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/e9d029d33b19e98561bb8f4ce216e8aa3ce743f9.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/2a4a4316aebd518ddaddfc77ed226f9831bfb6f2.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/b53c973299ee13e088edcd1029b13b8bf0e6bb9f.png

Question 9

Which table shows a non-proportional relationship between x and y?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/acf26a2b0eea08212ed7d3ec67293911e7f686d9.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/74ce090aa68deca99a2c08615b48a9fdcda1ff0c.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/4c5c0eba4c4ae4c424641048698b2f7788726c1a.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/e9e295d135472c6f718280aed1cbc62113acca48.png

Question 10

Which representation represents a non-proportional representation?

Accepted Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/d5f56af35a36f38bdc64e936982ad0bad9cd990d.png

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/595d7fc952a0c7d9fc66070b79774f3f870b894d.png

Answer

y = -$\frac{3}{8}$x

Answer

https://uploads.quizalize.com/eed1e588-e664-4627-a7db-834b0c7b20dc/question/9294016cdb62f2891fe299f2632be0cbbe2093dd.png

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