SOLUTION: Solve, with the graphic method, the following system of equations: 4x – y = -9

Algebra ->  Linear-equations -> SOLUTION: Solve, with the graphic method, the following system of equations: 4x – y = -9       Log On


   

Question 1089052: Solve, with the graphic method, the following system of equations:
4x – y = -9
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
.
It is not a system of equations.

It is a single equation y = 4x + 9.

It has INFINITELY MANY solutions and represents a straight line.


graph%28+330%2C+330%2C+-10.5%2C+10.5%2C+-5.5%2C+15.5%2C%0D%0A++++++++++4x%2B9%0D%0A%29

Plot y = 4x + 9.