Mathematics
Domenicatoto
12

2x + 4y = 12 y = x – 3 What is the solution to the system of equations?

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(1) Answers
Leanna24

2x+4y=12 y=x-3 Since we know what y equals, we can plug this into the first equation: 2x+4(x-3)=12 We can then distribute: 2x+4x-12=12 And solve for x: 6x-12=12 6x=24 x=4 We can then plug x into the second equation and find y: y=x-3 y=4-3 y=1 Therefore x=4 and y=1

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