3 years ago

X+y=3 x-3y= -29 Solve the system by using the elimination method

Mathematics

1 answer:

Sindrei [870]3 years ago

3 0

Answer:

x= 16

y= -13

Step-by-step explanation:

x+y=3

x-3y=-29

Eliminate x and subtract the equations

2y=-26

y= -13

Plug in y for first or second equation

x=16

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