lolaaa230 lolaaa230

09-12-2020
Mathematics

contestada

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

Respuesta :

lawalrodiyyah lawalrodiyyah

09-12-2020

Answer:

y=2, x=1

Step-by-step explanation:

3x-6y=12(x2)

5x-2y=10(x6)

Eliminate y

6x-12y=12

30x-12y=60

-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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