Graphical Inequalities (AQA GCSE Maths): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What do you shade when working with graphical inequalities?
What do you shade when working with graphical inequalities?
Regions satisfying conditions
What is the first step when solving graphical inequalities?
What is the first step when solving graphical inequalities?
Convert inequalities to equations
When should you use a dotted line for a boundary?
When should you use a dotted line for a boundary?
For or inequalities
When should you use a solid line for a boundary?
When should you use a solid line for a boundary?
For or inequalities
What does a dotted boundary line indicate?
What does a dotted boundary line indicate?
Boundary itself not included
Which point is usually best to test when determining which side of a boundary line to use?
Which point is usually best to test when determining which side of a boundary line to use?
The origin
If testing the origin in an inequality gives a true statement, what does this mean?
If testing the origin in an inequality gives a true statement, what does this mean?
Origin is on correct side
What does the final shaded region represent?
What does the final shaded region represent?
Where all inequalities satisfied
For the inequality , what type of line should you draw?
For the inequality , what type of line should you draw?
Solid line
What is good practice after finding your region?
What is good practice after finding your region?
Pick point inside & verify all true