The Whole Of Straight Line In National 5 Maths

The whole of straight line in national 5 maths covers the whole topic of straight line. This straight line video includes full teaching and all straight line national 5 past paper questions. This video includes: Gradient Formula Using y = mx + c Using y-b = m(x - a) Finding the gradient and y intercept and x intercept Finding the equation of a line from scatter graphs. Clelland Maths is sponsored by Leckie textbooks and revision guides; everything you need to learn, review and prepare for your SQA Maths exams. Save 30% when you use the discount code clellandmaths at http://www.leckiescotland.co.uk 0:00 - What is the equation of a straight line? 2:03 - Calculate the y intercept from a point and a gradient 3:36 - Calculate the gradient from a point and y intercept 4:23 - Using y - b = m(x - a) 5:35 - Using y - b = m(x - a) fractional gradient 7:18 - Find the equation of the straight line from 2 points 8:30 - Equation of a straight line from 2 points example 2 10:09 - Equation of vertical and horizontal lines 11:27 - Equation of a straight line from a scatter graph 13:49 - Equation of a straight line from a scatter graph example 2 18:01 - The general equation of a straight line 21:06 - SQA National 5 Maths 2014 Paper 1 Question 6 24:26 - SQA National 5 Maths 2015 Paper 1 Question 8 25:19 - SQA National 5 Maths 2016 Paper 1 Question 5 28:19 - SQA National 5 Maths 2017 Paper 1 Question 6 29:29 - SQA National 5 Maths 2018 Paper 1 Question 7 32:14 - SQA National 5 Maths 2019 Paper 1 Question 6 35:59 - SQA National 5 Maths 2022 Paper 1 Question 6 37:24 - SQA National 5 Maths 2023 Paper 1 Question 7 41:27 - SQA National 5 Maths 2024 Paper 1 Question 9 44:16 - SQA National 5 Maths 2014 Paper 1 Question 11 45:20 - SQA National 5 Maths 2017 Paper 2 Question 11 46:34 - SQA National 5 Maths 2018 Paper 2 Question 14 47:16 - SQA National 5 Maths 2024 Paper 1 Question 11 Selected Examples taken from http://www.maths.scot an excellent revision website. Copyright © Scottish Qualifications Authority. Solutions all my own and not endorsed or produced by SQA.