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Leviafan [203]
3 years ago
6

Solving the system of linear equations by graphing

Mathematics
1 answer:
RideAnS [48]3 years ago
6 0
A) y = 2x -4
B) x + 2y = 12

A) -2x + y = -4 then multiplying Equation B by 2
B) 2x + 4y = 24

Adding the equations
5y = 20
y = 4
x = 4
Okay, that was solved by elimination.
If these equations were graphed, they would be two lines that would meet at the point (4, 4)


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