CUET Preparation Today
CUET
-- Mathematics - Section B2
Algebra
If $\begin{bmatrix}2x & -7\\5y & 8\end{bmatrix}=\begin{bmatrix}6 & -7\\-5 & 3x+y\end{bmatrix}$ then value of $(5x+3y)$ is :
16
12
15
10
