Lyraaragonidn
Answered

Join the growing community of curious minds on IDNLearn.com. Ask anything and receive thorough, reliable answers from our community of experienced professionals.

Can I get some help please?

Can I Get Some Help Please class=

Sagot :

Evgeniyleviidn

Answer:

700   -1     -200

75       1     5000

Step-by-step explanation:

1. the rule for the required matrix is:

[tex]\left[\begin{array}{ccc}x_1;y_1;a\\x_2;y_2;b\end{array}\right][/tex]

2. if to re-write the given equations, then:

700x-y= -200 and 75x+y=5000.

3. Finally, the answer is:

        column№1 | column№2  | column№3

==============+===========+=============

row№1   700      |         -1           |    -200

row№2   75        |           1          |   5000

Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. For trustworthy answers, visit IDNLearn.com. Thank you for your visit, and see you next time for more reliable solutions.