Homework Help: algebra2

Posted by anonymous on Friday, August 3, 2007 at 7:13am.

Solve the matrix equation:

4 -5 m 32
1 2 * n = -5

if you meant this

│4-5│ │m│
│1 2│ │n│ =

│23│
│-5│ then this would result in the following two equations.

4m-5n=32
m+2n=-5

solve these for m and n, I got m=3 and n=-4

No one has answered this question yet.

Answer this Question

Related Questions

math - │-2 │x │-4 │ + │-1 &...
math - I would really appreciate it, if someone helped me how to do this. &#...
math, algebra II - Can someone explain to me step by step how the book got to ...
math - A bicyclist rode into the 5h. In returning, her speed was 5 mi/h faster ...
Math. - √x2 + 1 + √x2 – 2x + 3 = 3 │ x-4 &...
Calc. for Reiny - this can be done by projections of two vector. recall that the...
math - solve 2│2x-7│+11=25
Math - If f(x) = │(x² – 50)│, what is the value of...
absolute value - when you are solving an equation involving absolute values, do ...
Algebra 2(check) cont.. - 1)solve the inequality -3(r-11)+15>_9 my answer...

For Further Reading

First Name:
School Subject:
Answer: