Solve system of equations 30x+44y =10 ; 40x+55y=13 Class 10 CBSE Maths previous year question Struggling with CBSE Class 10 Maths? 📚 Watch this step-by-step solution to the 2019 previous year question (Q18): Solve the system of equations 30x + 44y = 10 and 40x + 55y = 13 using elimination and substitution methods! Perfect for CBSE 2025 board exam prep. ☕ Maths Cafe brings you easy tricks in English, with Marathi and Urdu explanations! 📌 Practice more with our CBSE 10th Maths playlist 💬 Comment your doubts or request more solved questions! 👍 Like & Subscribe to Maths Cafe for daily Maths tricks! #CBSEClass10 #Maths #PreviousYearQuestions #SystemOfEquations #CBSE2025 #MathsCafe #LinearEquations