Solve the system using the substituation method...

x=5y - 2

2x + y = -4

not sure of what im doing?

Solve the system using the substituation method...

x=5y - 2

2x + y = -4

not sure of what im doing?

x=5y - 2

2x + y = -4

not sure of what im doing?

- stapel_eliz
**Posts:**1687**Joined:**Mon Dec 08, 2008 4:22 pm-
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buddy wrote:Solve the system using the substituation method...

x=5y - 2

2x + y = -4

not sure of what im doing?

To "solve by substitution", you

. . . . .2(5y - 2) + y = -4

Can you take it from there?

y=0

x=0-2=-2

thnx

x=0-2=-2

thnx