01-02-2015
Mathematics

contestada

Does the following system have a unique solution? Why?

3x+2y= 9
14x + 10y = 14

Respuesta :

Jtaf2003 Jtaf2003

01-02-2015

Yes, the determinant of the coefficient matrix is 2.

Answer Link

Otras preguntas

Active into pasive She cleans the house every day

Solve for the unknown variable4y-2=8-2y+4y y=?

I need help FAST!!!Make sure you can explain the problem

identity first the type of the agrument and evaluate

How much money will there be in an account at the end of 10 years if $4000 is deposited at 6% compounded quarterly

Identify the triangle, ABC, which has a 72∘ angle and a 36∘ angle.

what role did nightingale play at scutari hospital in turkey

The following is a compound sentence that is missing the comma that goes in between the independent clauses. Add the comma in the correct spot. Bold the subject

what is equal to 1 hector area

The angle of the resultant vector is equal to the inverse tangent of the quotient of the x-component divided by the y-component of the resultant vector the inve