SOLUTION: Graph the system and write its solution {y=-1/2x-1 {2x+y=-4 No solution or infinitely many solutions

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Graph the system and write its solution {y=-1/2x-1 {2x+y=-4 No solution or infinitely many solutions      Log On


   

Question 1146920: Graph the system and write its solution

{y=-1/2x-1
{2x+y=-4
No solution or infinitely many solutions
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
same as system%28y=-%281%2F2%29x-1%2Cy=-2x-4%29
not much effort needed to solve algebraically

graph%28400%2C400%2C-5%2C5%2C-5%2C5%2C-x%2F2-1%2C-2x-4%29
and you might easily see the intersection on the graph.