OpenStudy (anonymous):

Solve the linear system using elimination. -x - y = 14 x = 5y - 38

5 years ago
OpenStudy (anonymous):

-x - y = 14 --->A x = 5y - 38----->B rearrange eq A x-5y = -38----> C add A and C what you get??

5 years ago
OpenStudy (anonymous):

-38x - y ?

5 years ago
OpenStudy (anonymous):

nooo

5 years ago
OpenStudy (anonymous):

-x - y = 14 --->A x-5y = -38----> C adding these equations we get -6y = -24 can you find y now??

5 years ago
OpenStudy (anonymous):

-4

5 years ago
OpenStudy (anonymous):

not -4 its 4 -6y = -24 y = 4 now put this value of y in A or B and get x thats it

5 years ago
OpenStudy (anonymous):

ohhhhhh okokok

5 years ago
OpenStudy (anonymous):

thank youu

5 years ago
OpenStudy (anonymous):

welcome

5 years ago