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liubo4ka [24]
3 years ago
10

What would a model with two twenties and two fives equal

Mathematics
1 answer:
MrRissso [65]3 years ago
3 0
Your model would equal 50,(20+20)=40 +(5+5)=10 .....40+10=50
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GarryVolchara [31]

Answer:

x=-8

Step-by-step explanation:

y=8 is a horizontal line crossing the y-axis at 8

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6 0
3 years ago
Can someone please help me ASAP​
Sonja [21]

Answer:

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3 years ago
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Svetach [21]

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4 0
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Read 2 more answers
Which point represents a solution to the system y ≤ (1)/(5)x y > 4x-3 select all that apply
jeyben [28]
The system is 

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ii) y\ \textgreater \ 4x-3

The solutions to this system, are all points (x, y) for which BOTH these 2 inequalities hold.

Check the points separately: 

(5, 1)
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ii) 1\ \textgreater \ 4*5-3=20-3=17 Not True

(0, 0)
i) 0 \leq \frac{1}{5} *0=0 True
ii) 0\ \textgreater \ 4*0-3=-3 True

(-2, -3)
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ii) -3\ \textgreater \ 4(-2)-3=-8-3=-11 True

(2, 5)
i) 5 \leq \frac{1}{5}*2= \frac{2}{5} =0.4 Not True
ii)5\ \textgreater \ 4*2-3=8-3=5 Not True


Answer: (0, 0) and (-2, -3)

8 0
3 years ago
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Paha777 [63]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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