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18.11.2019 •
Mathematics
Solve the elimination method
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Ответ:
C)No Solution
Step-by-step explanation:
Given 2 equations
4x-2y=12x-y=2Mentioned to solve using eliminations method
4x-2y=1
2x-y=2
Multiply second equation with 2
⇒second equation is 4x-2y=4
Now subtract second equation from 1st equation
4x-2y-(4x-2y)=1-4
4x-4x-2y+2y=-3
0+0=3
0=3
But 0≠3
Therefore there exists no solutions for the given pair of equations
Both equations are Parallel lines as they have the same slope
Ответ:
Mary picked 12
Peter picked 6
Lucky picked 8
Step-by-step explanation:
Heyyy Lydiaa