Quelpr
2 marksEquation of a Straight Line

CSEC Mathematics · May/June 2004 · Paper 2 · Question 6(e)

Write down the equation of the line in terms of d and t.

This question uses a figure or table from the paper — you'll see it when you practise.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 6(a)What was the charge for a plumbing job which took 20 minutes?[1 mark]
  2. 6(b)(i)How many minutes were spent completing repairs that cost $38.00?[2 marks]
  3. 6(b)(ii)How many minutes were spent completing repairs that cost $20.00?[2 marks]
  4. 6(c)What is the amount of the fixed charge?[1 mark]
  5. 6(d)Calculate the gradient of the line.[2 marks]
  6. 6(f)Determine the length of time taken to complete a job for which the charge was $78.00.[3 marks]

More practice: the rest of this paper · more Equation of a Straight Line questions · all CSEC Mathematics past papers