SOLUTION: Pls help!! Solve by the addition method 4x+3y=15 and 2x-5y=1
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Question 930698
:
Pls help!!
Solve by the addition method
4x+3y=15 and 2x-5y=1
Answer by
MathLover1(20849)
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....eq.1
.....eq.2. ..both sides multiply by
__________________________
....eq.1
.....eq.2
_____________________________add both eq.1 and eq.2
go to eq.2, substitute
for
.....eq.2
solution- or intersection point is (
,
)