Mathematics: Determine which situation could be represented by the following system of linear equations. x+y=70 8x+5y=410 A. At the floral shop, Mary buys eight large bouquets and five small bouquets for a total of $410. Mark buys one large bouquet and one small bouquet for $70 less than Mary pays. B. Packs of file folders cost $8 each and boxes of pens cost $5. An office manager ordered 70 more boxes of pens than packs of file folders and paid a total of $410. C. Each student at an elementary school is required

Determine which situation could be represented

cocoarockford

29.01.2022

Step-by-step explanation:

Because x+y=70, x=1 large bouquet and y= 1 small bouquet.

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Katyazamo

16.03.2022

Cost of hamburger:- 3 | 24No. of hamburgers:- 46 | x

[Since they are inversely proportional]

$\begin{gathered}\\ \sf\longmapsto 3×x=46×24\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto x=\frac{46×24}{3}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto x=46×8\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto x=368\end{gathered}$

∴368 hamburgers can be bought for $24.

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