Unit Test

Question 6 • GA-8th Grade Mathematics

Is Axel’s statement correct?

Answer

Yes, because the vertical line shows that an input has exactly one output.

Yes, because only one vertical line can be drawn for the test.

No, because the relation does not pass the vertical line test for every possible input.

No, because he drew a horizontal line rather than a vertical line.

Introduction to Functions

Warm-Up

Instruction