# Linear and non-linear graphs

In this lesson, we will be looking at the relationship between x-ordinates and y-ordinates for linear and non-linear graphs.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.John says, "In my line, all my y-ordinates are triple my x-ordinates". Tick the equation that represents John's line.

1/5

Q2.Jenny says, "In my line, all my y-ordinates are 5 less than my x-ordinates". Tick the equation that represents Jenny's line.

2/5

Q3.Which of the following lines does the point (2,6) lie on?

3/5

Q4.Which of the following lines does the point (3,-6) lie on?

4/5

Q5.Which of the following coordinates lies on the line y=2x-1

5/5

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.John says, "In my line, all my y-ordinates are triple my x-ordinates". Tick the equation that represents John's line.

1/5

Q2.Jenny says, "In my line, all my y-ordinates are 5 less than my x-ordinates". Tick the equation that represents Jenny's line.

2/5

Q3.Which of the following lines does the point (2,6) lie on?

3/5

Q4.Which of the following lines does the point (3,-6) lie on?

4/5

Q5.Which of the following coordinates lies on the line y=2x-1

5/5

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Linear and Non-Linear Graphs

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Which of the following coordinates lies on the line y=2x?

1/5

Q2.What is a linear graph?

2/5

Q3.Which of the following coordinate groups lie on linear graph?

3/5

Q4.Which of these is a linear graph with the coordinate (5,10)

4/5

Q5.Which of the following coordinates lies on a straight line with (2,5) and (5,8)?

5/5

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Linear and Non-Linear Graphs

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Which of the following coordinates lies on the line y=2x?

1/5

Q2.What is a linear graph?

2/5

Q3.Which of the following coordinate groups lie on linear graph?

3/5

Q4.Which of these is a linear graph with the coordinate (5,10)

4/5

Q5.Which of the following coordinates lies on a straight line with (2,5) and (5,8)?

5/5

# Lesson summary: Linear and non-linear graphs

## Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Climb stairs

On the spot:
Chair yoga