Finding the unknown values — task. Maths CBSE Live product, Class 9 (2026-27).

Find the value of unknown variable:

(i) If \((2,0)\) is the solution of \(2x+3y = k\), find \(k\)

\(k =\)

(ii) If \((2,-1)\) is the solution of \(4x+3y =m\), find \(m\)

\(m=\)

(iii) If \((1,-4)\) is the solution of \(2x-3y = p\), find \(p\)

\(p=\)

Did you find an error?

4. Finding the unknown values