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babymother [125]
2 years ago
11

Find the solution for a system of equations by elimination 3x – 6y = 12 5x - 2y = 10

Mathematics
1 answer:
sergiy2304 [10]2 years ago
7 0

Answer:

y=2, x=1

Step-by-step explanation:

3x-6y=12(x2)

5x-2y=10(x6)

Eliminate y

6x-12y=12

<u>3</u><u>0</u><u>x</u><u>-</u><u>1</u><u>2</u><u>y</u><u>=</u><u>6</u><u>0</u><u> </u>

-24x =-48

divide both sides by -24

-24x/-24=-48/-24

y=2

to get our x

3x-6(2)=12

3x-12=12

3x=12+12

3x=24(divide both sides by 3)

x=1

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