5x+6y = 7x+ 3y = 3 ( x + 6y)
Answers
Answered by
0
Answer:
Step-by-step explanation:
5x + 6y = 4x - 3y
x = -9y
Answered by
1
Answer:
x+3y=0
Step-by-step explanation:
5x+6y-7x-3y=3x+18y
-2x+3y=3x+18y
-2x-3x=18y-3y
-5x=15y
-5x-15y=0
-5 (x+3y)=0
x+3y=0
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