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Grade 9 math:Linear equations expected KJSEA questions

Maths Made Easy - Grade 7-9 cbc

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Grade 9 math:Linear equations expected KJSEA questions

34 просмотра · 2 недели назад
Maths Made Easy - Grade 7-9 cbc
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34 просмотра · 2 недели назад
Solve Linear Inequalities and Equations FAST - KCSE Math & KJSEA math In this video I solve 5 KCSE & KJSEA-type questions step-by-step: a) x - 4 greater than 9 b) x + 7 less than 11 c) 4 - 3x equals 19 d) 2 - 1 third x less than or equal to 5 e) 1 fifth x plus 2 greater than 1 You will learn: How to solve greater than and less than inequalities When to flip the inequality sign (VERY IMPORTANT for KCSE & KJSEA How to handle fractions like 1 third x and 1 fifth x Difference between equation and inequality ANSWERS: a) x greater than 13 b) x less than 4 c) x equals -5 d) x greater than or equal to -9 [Remember multiply by -3 flips sign] e) x greater than -5 TIMESTAMPS: 00:00 Intro 00:30 a) x-4 greater than 9 01:30 b) x+7 less than 11 02:15 c) 4-3x equals 19 03:30 d) 2 minus 1 third x lte 5 (Flipping trick!) 05:00 e) 1 fifth x plus 2 greater than 1 06:00 Exam Tips Practice: Solve 3x - 5 less than 10 (comment below) Subscribe for daily KCSE & KJSEA Math at 7pm! #kcsemath #inequalities #linearequations #form1maths#kjseamath