# Functions and Graphs Multiple Choice Questions and Answers 1 PDF Book Download

Functions and graphs multiple choice questions (MCQs), functions and graphs quiz answers, test prep 1 to learn online elementary school courses for math degree. Idea of functions MCQs, functions and graphs quiz questions and answers for online elementary education degree. Learn idea of functions, cartesian plane test prep for elementary school teaching certification.

Learn elementary school math MCQs: idea of functions, cartesian plane, with choices vertical axis, horizontal axis, point coordinate, and function coordinate for online elementary education degree. Free math study guide for online learning idea of functions quiz questions to attempt multiple choice questions based test.

## MCQs on Functions and Graphs Worksheets 1 PDF Book Download

MCQ: By putting value for x as -4 in function y = 5x, answer will be

- 1
- −20
- 20
- −1

B

MCQ: On Cartesian plane, x-axis is also known as

- horizontal axis
- vertical axis
- point coordinate
- function coordinate

A

MCQ: On Cartesian plane, y-axis is also known as

- horizontal axis
- vertical axis
- point coordinate
- function coordinate

B

MCQ: If monthly pay of salesman is 'y' and includes basic pay $200 plus a commission of $5 for every unit he sales then function for this can be written as

- x = 205 + 5y
- 200 + 5xy
- y = 200 + 5x
- y = 205 + x

C

MCQ: Plane which consists of two number lines that intersect each other at right angle is called

- functional plane
- Cartesian plane
- ordinate plane
- dimensional plane

B