Question 212606
Solve by substitution

{{{x+4y=3}}}
{{{2x+3y=-4}}}

The following step solves the system of equations by substitution.


*[invoke linear_substitution "x", "y", 1, 4, 3, 2, 3, -4]



I hope the above steps were helpful.  Good luck in your studies!


Respectfully,
Dr J


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