Inequalities (Edexcel A-Level Mathematics): Quizzes
📚Quizzes
Practise the questions
11 questions from this quiz
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Practise the questions
11 questions from this quiz
What do inequalities represent on graphs?
What do inequalities represent on graphs?
Regions satisfying the inequality
For , what type of line should be drawn?
For , what type of line should be drawn?
Dashed line
What does a dashed line indicate on an inequality graph?
What does a dashed line indicate on an inequality graph?
Points on line not included
For , what type of line should be used?
For , what type of line should be used?
Solid line
Which point is often chosen as a test point?
Which point is often chosen as a test point?
Origin
If test point makes inequality true, which region should be shaded?
If test point makes inequality true, which region should be shaded?
Region including test point
For , testing gives false. Where to shade?
For , testing gives false. Where to shade?
Above the line
For , what type of line is used?
For , what type of line is used?
Solid line
For , what type of line should be drawn?
For , what type of line should be drawn?
Dashed line
For systems of inequalities, where is the solution?
For systems of inequalities, where is the solution?
Where shaded areas overlap
What is the first step when graphing ?
What is the first step when graphing ?
Graph the line