SOLUTION: I need help with solving the linear system:
2x-3y=25
-2x-2y=0
Algebra.Com
Question 822544: I need help with solving the linear system:
2x-3y=25
-2x-2y=0
Found 2 solutions by TimothyLamb, richwmiller:
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
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2x - 3y = 25
-2x - 2y = 0
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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answer:
x= 5
y= -5
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Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
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Solve systems of linear equations up to 6-equations 6-variables:
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Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
add them
-5y=25
y=-5
2x-3y=25
2x+15=25
2x=10
x=5
check
-2(5)-2(-5)=0
-10+10=0
ok
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