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Nutka1998 [239]

2 years ago

15

Y=–6x+2 –12x – 2y=–4 How many solutions does this linear system have?

1 answer:

DerKrebs [107]2 years ago

3 0

The linear equation y = -6x + 2; -12x - 2y = -4 has no solution

<h3>Linear equation</h3>

y = -6x + 2

-12x - 2y = -4

Substitute y = -6x + 2 into (2)

-12x - 2y = -4

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

-12x + 12x -4 = -4

-12x + 12x = - 4 + 4

0 = 0

Solve for x

y = -6x + 2

y - 2 = -6x

x = (y - 2) / -6

Substitute into (2)

-12x - 2y = -4

-12(y- 2)/ 6 - 2y = -4

(-12y + 24) / 6 - 2y = -4

-2y + 4 - 2y = 4

0 = 0

Learn more about linear equation:

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$\sqrt{ - 1} \times \sqrt{125}$

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<h3>Hope it is helpful...</h3>

5 0

3 years ago

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Answer:

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Step-by-step explanation:

the coordinate of I :

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Answer:

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