Posted by **Margie** on Thursday, November 2, 2006 at 7:18pm.

Thanks,what abou this one?

Use the Substitution method to solve the system of equations.

x + y = 10

y = x + 8

follow the same principle for the first one and u'll get it

u already have

y = x + 8

Subst. that in the first eqn and just follow up from there

CAn you just help me more like in the first one?PLease!:(

CAn you just help me more like in the first one?PLease!:(

let me c ur work thus far and i'll tell u if it is correct

2x+0=18

x=9

?

That is correct. x = 9.

so then what does y equal??

## Answer This Question

## Related Questions

- Algebra 1 HELP PLZ!!! - Use the Substitution method to solve the system of ...
- Linear Equations - Can you please help solve this equation using the ...
- calculus - When using the substitution method to solve a nonlinear system of ...
- How do I do this.?(Math.) - Use the Substitution method to solve the system of ...
- Substitution Method-Plz help - Use the Substitution method to solve the system ...
- quick question regarding equations - I know there are methods out there but what...
- Math - PLEASE CHACK MY ANSWER!!! Discussion for Applications of Linear Systems ...
- Substitution Method - Use the Substitution method to solve the system of ...
- subsitution method - Can some one show me how to use the Substitution method to ...
- algebra - Can someone please help. When you solve a system of equations by the ...

More Related Questions