See picture for question.

Cervesa Dec 2014 154 119 USA Nov 27, 2019 #2 The relation is an ellipse centered at the origin. The resultant graph does not pass the vertical line test.

The relation is an ellipse centered at the origin. The resultant graph does not pass the vertical line test.

xyz_1965 Nov 2019 23 2 NYC Nov 27, 2019 #3 Cervesa said: The relation is an ellipse centered at the origin. The resultant graph does not pass the vertical line test. Click to expand... Does this mean my reasoning is wrong, Mr. Beer?

Cervesa said: The relation is an ellipse centered at the origin. The resultant graph does not pass the vertical line test. Click to expand... Does this mean my reasoning is wrong, Mr. Beer?

Prove It MHF Helper Aug 2008 12,897 5,001 Dec 11, 2019 #4 xyz_1965 said: Does this mean my reasoning is wrong, Mr. Beer? Click to expand... Your logic is correct. A relation is only a function if for every x value, there is only one y value.

xyz_1965 said: Does this mean my reasoning is wrong, Mr. Beer? Click to expand... Your logic is correct. A relation is only a function if for every x value, there is only one y value.