SOLUTION: Solve the following systems of equations using Cramer's rule:
2x+y=11, x+3y=18.
This is what I came up with:
D=7, Dx=51, Dy=47
with the solution being [7.29, 6.71]
Not s
Algebra ->
Coordinate Systems and Linear Equations
-> SOLUTION: Solve the following systems of equations using Cramer's rule:
2x+y=11, x+3y=18.
This is what I came up with:
D=7, Dx=51, Dy=47
with the solution being [7.29, 6.71]
Not s
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Question 173092: Solve the following systems of equations using Cramer's rule:
2x+y=11, x+3y=18.
This is what I came up with:
D=7, Dx=51, Dy=47
with the solution being [7.29, 6.71]
Not sure if this is correct, just need a little help.
