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Solve the systems of equations shown below.

2x- 6y = -12
X + 2y = 14

User Spoonk
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1 Answer

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To solve the system of equations:

2x - 6y = -12
x + 2y = 14

We can use the elimination method by multiplying the second equation by 2 so that the coefficient of x becomes the same as the coefficient of x in the first equation:

2x - 6y = -12
2x + 4y = 28

We can now subtract the first equation from the second equation to eliminate x:

2x + 4y - (2x - 6y) = 28 - (-12)

10y = 40

y = 4

Substituting y = 4 into the second equation, we get:

x + 2y = 14

x + 2(4) = 14

x + 8 = 14

x = 6

Therefore, the solution to the system of equations is x = 6 and y = 4.
User Jmfenoll
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