Question

V2x+13 y=0
13x - 18y=0 solve by substitution method
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Answer 1

Answer:

y=0 and x=0

13x=18y

x=18y/13

put the valu on eq 2

so:

v2(18y÷13)+13y=0

v36y=0

so y=0

13x-18(0)=0

13x-0=0

x=0