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Mathematics, 29.03.2020 00:07 sibr4566
Use elimination (adding or subtracting) to find the common solution
A) x+y=7 and x+2y=5
B) x+2y=5 and x-2y=7
C) x+4y=3 and -x+y=7
D) 5x-2y=25 and 4x-2y=24
Pls help will give brainliest if u can answer all 4~-~ also 25 points
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You know the right answer?
Use elimination (adding or subtracting) to find the common solution
A) x+y=7 and x+2y=5...
A) x+y=7 and x+2y=5...
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