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

The following is a strand of DNA. ACGTCGATCAGC What would the bases be on the complementary strand?

Please help me with the test

What is the meaning of Romanticism as it used in this text? Write your own definition of the word here, along with a brief explanation of how you came to that c

HELPP!! i need the answer to this i need it do e by the end of the dayyyy

What is the largest whole number x can be if 8+x is lager than 2x

Find the value of x. Please help :)

A car rental company offers two plans for renting a car. Plan A: 25 dollars per day and 17 cents per mile Plan B: 60 dollars per day with free unlimited mileage

what is y-10=9(x+8)written in standard form?

This graph shows a proportional relationship. What is the constant of proportionality? Enter your answer as a decimal in the box.

what words get you interested in a essay