Find the values of x and y respectively if
(begin{pmatrix} 1 & 0 \ -1 & -1\ 2 & 2 end{pmatrix}) + (begin{pmatrix} x & 1 \ -1 & 0\ y & -2 end{pmatrix}) = (begin{pmatrix} -2 & 1 \ -2 & -1\ -3 & 0 end{pmatrix})
-
A.
-3, -2 -
B.
-5, -3 -
C.
-2, -5 -
D.
-3, -5
Correct Answer: Option D
Explanation
(begin{pmatrix} 1 & 0 \ -1 & -1\ 2 & 2 end{pmatrix}) + (begin{pmatrix} x & 1 \ -1 & 0\ y & -2 end{pmatrix}) = (begin{pmatrix} -2 & 1 \ -2 & -1\ -3 & 0 end{pmatrix})
therefore, (x, y) = (-3, -5) respectively