If x + y = 10 and x − y = 4, find the value of x. EASY 1 Point -0.25 Negative MCQ #1257 Algebra Mathematics Federal FPSC Question If x + y = 10 and x − y = 4, find the value of x. Options A 3 B 5 C 7 D 9 Reveal Answer Reset 📝 Explanation Adding both equations: 2x = 14, so x = 7. Subtracting: 2y = 6, so y = 3. Verify: 7+3=10 ✓ and 7−3=4 ✓. ← Previous MCQ📋 All MCQs📚 LearnNext MCQ → Related MCQs EASY What is 2³ × 2² ? MEDIUM A number when divided by 6 leaves remainder 3. Which could be the number? EASY If a = 3 and b = -2, value of a² + b² is