Excluded denominators
Excluded denominators
5 marks
TGM Original
Solve xy+ yx= 52 and y=x-3 simultaneously.
Solution:
Solution locked
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.
Create a free account to practise similar questions.
Answer:\((6,3)\) or \((-3,-6)\).
Need help? Join our JC Math tuition classes.
Learn more