IXL - Solve matrix equations (Algebra 2 practice)

or

Solve the matrix equation for

Y

.

Simplify all elements.

6

–

4

5

–

1

+

Y

=

3

6

5

–

1

If the matrix exists, select its size before entering your answer. If the matrix does not exist, select undefined.

Y

=

ref_doc_title.

or

$Confetti$

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Not feeling ready yet? These can help:

TT.3Add and subtract matrices

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