More Than One Line on the Same Graph (Grade 12 NSC Matric Mathematical Literacy): Quizzes
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Practise the questions
10 questions from this quiz
What does a multiple line graph display?
What does a multiple line graph display?
Two+ lines on same axes comparing data
What is the break-even point?
What is the break-even point?
Where income equals total expenses
What is the formula for total expenses?
What is the formula for total expenses?
Fixed costs + (Variable cost × Units)
What is the formula for income?
What is the formula for income?
Selling price per unit × Units sold
In David's lamp business, what is the break-even point?
In David's lamp business, what is the break-even point?
220 lamps
In David's business, at what value does the expenses line start?
In David's business, at what value does the expenses line start?
R12,000
What does a steeper line gradient indicate?
What does a steeper line gradient indicate?
Faster rate of change
What must both lines on a multiple line graph represent?
What must both lines on a multiple line graph represent?
The same two variables
Which is a common mistake when creating these graphs?
Which is a common mistake when creating these graphs?
Forgetting to include fixed costs
What does the intersection point on the graph represent?
What does the intersection point on the graph represent?
Break-even scenario