Year 12 Exam  >  Year 12 Questions  >  What is the solution for the equations \( x +... Start Learning for Free
What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?
  • a)
    \( x = 3, y = 4 \)
  • b)
    \( x = 5, y = 2 \)
  • c)
    \( x = 4, y = 3 \)
  • d)
    \( x = 2, y = 5 \)
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
What is the solution for the equations \( x + y = 7 \) and \( x - y = ...
Adding the equations gives \( 2x = 8 \) or \( x = 4 \). Substituting \( x = 4 \) into \( x + y = 7 \) gives \( y = 3 \). Therefore, the solution is \( x = 4, y = 3 \).
Explore Courses for Year 12 exam

Top Courses for Year 12

Question Description
What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? for Year 12 2025 is part of Year 12 preparation. The Question and answers have been prepared according to the Year 12 exam syllabus. Information about What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Year 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer?.
Solutions for What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Year 12. Download more important topics, notes, lectures and mock test series for Year 12 Exam by signing up for free.
Here you can find the meaning of What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer?, a detailed solution for What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice What is the solution for the equations \( x + y = 7 \) and \( x - y = 1 \)?a) \( x = 3, y = 4 \)b) \( x = 5, y = 2 \)c) \( x = 4, y = 3 \)d) \( x = 2, y = 5 \)Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Year 12 tests.
Explore Courses for Year 12 exam

Top Courses for Year 12

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev