3 years ago

Which matrix represents the system of equations shown below? 3x -7y=21

1 answer:

8 0

$\left\{\begin{array}{ccc}3x-7y=21\\4x+5y=11\end{array}\right \\\\.\ \ x\qquad y\ \ const.\\\left[\begin{array}{ccc}3&-7\\4&5\end{array}\right|\left\begin{array}{ccc}21\\11\end{array}\right]$

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Answer:

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Step-by-step explanation:

m=(y2-y1)/(x2-x1)

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2 years ago

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irga5000 [103]

Answer:

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Step-by-step explanation:

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Now taking x-3 common from both numbers we get

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3 years ago

Which function has a graph with a horizontal asymptote at y = 3, a vertical asymptote at x = 1, and an x-intercept at 2?

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Answer: sorry the answer is not clear.

Step-by-step explanation:

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2 years ago

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2 years ago

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