Mon Sep 12th – Gradient and Intercept of a straight line graph

LEARNING
OBJECTIVE: To discover the gradient and intercept values of a straight line graph from the linear function.

SUCCESS
CRITERIA: You will be able to rearrange a function into the form y = mx + c and then write down the gradient and intercept of the function.

STARTER: Re arrange the following equations so they all read y = .....

2y = 4x + 18	5y = 10x – 15	4y – 2 = 6x
9y – 18 =27x	4x + 2y = 6	3y – 6x = 15
2y – 3x = 5	3y – 15 = 7x	3x = 5y + 20

 

LESSON: Use screens 1 to 7 from this Mymaths Lesson..

Try These Questions in your exercise book, Extension Questions

PLENARY: Checking answers throughout tlesson with individuals & groups (and class). Try an exam style questions