Drawing Linear Equations | GCSE Maths Grade 3 Walkthrough

Complete a table of values and draw the straight-line graph, including lines like y = 5 - x, y = ½x - 1 and x + y = 6, then read values off a line. All 20 questions on the GCSE Grade 3 Drawing Linear Equations worksheet, worked through step by step. 📄 Download the free worksheet (exam style, answers included): https://effectiveeducation.online/wor... ✏️ Then practise with GCSE-style questions that mark your answers instantly: https://effectiveeducation.online In this video: • Completing a table of values for a straight line • Spotting the pattern in the y values • Plotting the points and drawing the line with a ruler • Working out three points, drawing the line, then reading off the rest • Reading values off a graph • Other forms - x + y = 6 and y = 1 - 3x • GCSE exam-style questions - does a point lie on a line, a missing coordinate, spotting the mistake Chapters: 0:00 Q1 Table of values, y = x + 4 0:31 Q2 Table of values, y = 3x 0:53 Q3 Table of values, y = 2x + 3 1:22 Q4 Table of values, y = 5 - x 1:47 Q5 Table of values, y = ½x - 1 2:20 Q6 Table and graph, y = x + 1 3:00 Q7 Table and graph, y = 2x + 1 3:47 Q8 Table and graph, y = 4 - 2x 5:14 Q9 Table and graph, y = ½x + 2 6:07 Q10 Read values off the graph of y = 2x - 2 6:41 Q11 Table and graph, x + y = 6 7:29 Q12 Draw the graph of y = 1 - 3x 8:14 Q13 Does the point (4, 11) lie on the line? 8:39 Q14 Read values off the graph of y = ½x + 3 9:14 Q15 Spot the wrong value in a table 9:58 Q16 Table, graph and reading off, y = 2x - 5 11:15 Q17 Find the missing coordinate 11:38 Q18 Table, graph and reading off, y = 3 - x 12:47 Q19 Complete the table from a drawn line 13:13 Q20 Spot the mistake - swapped coordinates #GCSEMaths #LinearGraphs #MathsRevision