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Grace [21]
3 years ago
9

Can someone help with this question

Mathematics
1 answer:
IrinaK [193]3 years ago
6 0

210 - ( 30 * x )

**I assume the question asks for total minutes.

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A wholesaler requires a minimum of 4 items in each order from its retail customers. The manager of one retail store is consideri
Leto [7]

Answer:

The 1st graph will be perfectly matching the conditions.

Step-by-step explanation:

A wholesaler requires a minimum of 4 items in each order from its retail customers.

The manager of one retail store is considering ordering a certain number of sofas, x and a certain number of pillows that come in pairs, y.

Therefore, for y = 0, x ≥ 4 and for x = 0, y ≥ 2 to make the order of 4 items or more.  

Therefore, the equation for the order to be of 4 items will be  

x + 2y = 4.

So, the 1st graph will be perfectly matching the conditions. (Answer)

3 0
3 years ago
Plz help. I need number 6 and 7
Naily [24]
6 is at least 20 and i can't read 7.... but hope this helps any ^-^

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How do you do simple algebra
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A parabola has a vertex of (5,4) and goes through the point (6,-10)
natali 33 [55]
Y = -2(x-5)^2 + 4

Note: vertex form is 0, f(x), y, or nothing= a(x-h)^2 + k
The opposite of the x value of the vertex is h
The y value value of the vertex is k.


Find a. Plug in (6,-10)

-10 = a(6-5)^2 + 4
-10 = 1a + 4
-10 = 5a
a = -2
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3 years ago
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