SAT mathematics Systems
How can we solve the following system of equations:
Thanks!!
SAT mathematics Systems
How can we solve the following system of equations:
Thanks!!
SAT math question about simultaneous equations
The method of substitution (step-by-step) is:
1.Solve one of the equations for one unknown in terms of the other.
2.Then, substitute that in the other equation.
3.That will yield one equation in one unknown, which we can solve.
So, in your case
Hope these help!!
Last edited by sat math; 08-24-2013 at 08:43 AM.
Thank you Kadence!!
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