Gradient-and-y-from-an-equation 2.pptxpptx

Gradient

1. Warm Up What is the value of ?   Solve the equations   Write as a coordinate   Make y the subject :   1 2 3 4 Connect

2. 20 November, 2023 Typical question: Find the gradient and y-intercept of   Finding the y-intercept and gradient from an equation Gradient : The gradient is a measure of steepness.

3. Example Your Turn Write down the gradient and the coordinates of the y-intercept. Write down the gradient and the coordinates of the y-intercept. Example Your Turn Finding the y-intercept and gradient from an equation

4. Finding the y-intercept and gradient from an equation Discussion : Is he right? The gradient of is .  

5. Finding the y-intercept and gradient from an equation Write down the value of the gradient, and the coordinates of the y-intercept.

6. Finding the y-intercept and gradient from an equation Write down the value of the gradient, and the coordinates of the y-intercept.

7. Finding the y-intercept and gradient from an equation 5 QUICK QUESTIONS CHECK Get ready…

8. Find the gradient of:   Finding the y-intercept and gradient from an equation 1

9. Finding the y-intercept and gradient from an equation 2 Find the coordinate of the y-intercept:  

10. Finding the y-intercept and gradient from an equation 3 Find the gradient and the coordinate of the y-intercept:  

11. Finding the y-intercept and gradient from an equation 4 Find the gradient and the coordinate of the y-intercept:  

12. Finding the y-intercept and gradient from an equation 5 Find the gradient and the coordinate of the y-intercept:  

13. Your answers: Gradient : -4, y-intercept (0, 3) Gradient : -1, y-intercept (0, -2)   Finding the y-intercept and gradient from an equation