2 years ago

Solve this system of equations using elimination. X-6=-17 -2x+12y=7

1 answer:

8 0

Answer:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:

(−11,−5/4)

Equation Form:

x=−11,y=−5/4

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Answer:

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Step-by-step explanation:

2y - 3x = ay - 2x

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2y - 3x + 3x - ay = ay - 2x + 3x - ay

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2y - ay = x

y(-a + 2) = x

$\frac{y(-a + 2)}{-a + 2} = \frac{x}{-a + 2}$

$y= \frac{x}{-a + 2}$

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