Which matrix represents the system of equations shown below?

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

6 0

Answer:

matrix c

Step-by-step explanation:

just well matrix c

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Hi i need help please and thank you

Svetradugi [14.3K]

Quadrant 3 should be correct

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3 years ago

I need help, if 25 feet of wire cost 6 dollars how much does each inch cost

Travka [436]

There are 12 inches in 1 foot, so in 25 feet there are then 25(12) inches, or 300 inches.

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$\bf \begin{array}{ccll}
inches&\$\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
300&6\\
1&x
\end{array}\implies \cfrac{300}{1}=\cfrac{6}{x}\implies x=\cfrac{1\cdot 6}{300}\impliedby 2~pennies$

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3 years ago

Read 2 more answers

Help me pleasee !!!!

Daniel [21]

Answer:

here (edit I made a mistake)

Step-by-step explanation:

9) $y=\frac{3}{5} x +5$