Solve the simultaneous equations 7 x + 4 y = 26 5 x + 4 y = 14
1 answer:
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For this case we substitute the point in each of the equations and verify if the equality is met:
Option 1:
It is not true
Option 2:
It is not true
Option 3:
Is fulfilled
Option 4:
Answer:
The point belongs to the equation of the third option.
