Substitute y=10: Substitute y=10 into the equation 3x+4y=13.Substitute 10 for y in 3x+4y=13.3x+4(10)=13
Simplify the equation: Simplify the equation. 3x+40=13
Isolate variable term x: Isolate the variable term x.3x+40−40=13−403x=−27
Solve for x: Solve for x.3x=−27x=3−27x=−9
Find ordered pair solution: We found:x=−9y=10What is the solution in the form of an ordered pair?Substitute x=−9 and y=10 into (x,y).The solution is (−9,10).
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