Question 1

In which choice is $y$ a nonlinear function of $x$?
(*NO CALCULATOR*)

Accepted Answer

$y=\frac{2}{x+3}-5$

Answer

$y=10+x$

Answer

$y=\frac{x+3}{4}-2x$

Answer

$y=\frac{x}{4}+5$

Question 2

In which choice is $y$ a nonlinear function of $x$? 
(*NO CALCULATOR*)

Accepted Answer

https://uploads.quizalize.com/680ca867-48c8-dbce-1d66-870cbcc2eca8/question/91dcc69b-d229-a478-fa59-25a6a357f663.png

Answer

https://uploads.quizalize.com/680ca867-48c8-dbce-1d66-870cbcc2eca8/question/8283c13f-e4f8-c6e3-19f4-1a2c3219ddf0.png

Answer

https://uploads.quizalize.com/680ca867-48c8-dbce-1d66-870cbcc2eca8/question/e921a420-35fa-6877-8d91-6c416c3d21b3.png

Answer

https://uploads.quizalize.com/680ca867-48c8-dbce-1d66-870cbcc2eca8/question/cb64c947-73cb-8752-33d3-b7fbc957e177.png

Question 3

In which choice do all three points lie on the same straight line?
(*NO CALCULATOR*)

Accepted Answer

(1, 2), (2, 4), (4, 8)

Answer

(4, 2), (2, 1), (4, -2)

Answer

(0, 0), (8, 0), (0, 8)

Answer

(0, 1), (-1, 3), (1, 3)

Related quizzes