Solve the system of equations.
5y−4x=−7
2y+4x=14
y=
x=
Answers
Answered by
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5y-4x= -7
5y= -7+4x
y= -7+4x/5
2y+4x=14
4x=14 - 2y
x=14 - 2y/4
I hope it is helpful
Answered by
220
GIVEN:
Quadratic Equations
- 5y-4x=-7
- 2y+4x=14
SoluTion:
By Elimination Method
Multiplying (-1) in 1 Equation
-5y+4x=7
Now,by applying the method
Now,
Value of x
Applying value of y in 1st Equation
5(1) -4x = -7
-4x = -7 -5
x =
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