gabby010402 gabby010402

01-03-2017
Mathematics

contestada

Its asks to solve each system by eliminating or substitution, and i dont know how to do it

Its asks to solve each system by eliminating or substitution and i dont know how to do it class=

Respuesta :

wolf1728 wolf1728

01-03-2017

There are 3 variables a,b and y.
You need 3 equations to solve for 3 variables.
You only have 2 equations listed.

Answer Link

Otras preguntas

convent : cloister :: eyrie:

A nurse is caring for a client with aortic stenosis whose compensatory mechanisms of the heart have begun to fail. the nurse will monitor the client carefully f

What is the value of the next term of the sequence? A) (-3)^5 B) (-5)^3 C) -(3)^6 D) -(6)^3

Geometry help please

what genetic factors might be responsible for a change in an organism's body plan

What is DNA, and how does it function in cells?

An average male African elephant has a mass of about 7,100 kilograms. What is the mass of an elephant, in grams?

During the day what typically happens to air temperature?

What legislation did andrew jackson pass to move american indians from their land?

What strategy did British Commander in Chief Clinton hope to use when he shifted the focus of the war to the South?