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2 years ago

Use elimination to solve each system below.

Mathematics

1 answer:

aliina [53]2 years ago

6 0

Answer:

System 1 : {3,0}; System 2 : {6,-2}

Step-by-step explanation:

2x + 3y = 6

-2x - y = -6

2y = 0

y = 0

-2x = -6

x = 3

system 2

2x + 3y = 6

2x + 2y = 8

y = -2

2x -4 = 8

2x = 12

x = 6

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