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Darya [45]
2 years ago
7

Is this solved correctly ?

Mathematics
1 answer:
nadezda [96]2 years ago
7 0
Yes i believe so snnsndneneneme sna
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Y=109x <br>y=79x+2506<br> can some one solve both equations and a graph would be helpful plz
Amiraneli [1.4K]

Answer:

x ≈ 83.533

y = 9105.13

Step-by-step explanation:

Step 1: Substitution

109x = 79x + 2506

30x = 2506

x = 83.533

Step 2: Plug <em>x</em> in

y = 109(83.533)

y = 9105.13

Graphically:

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Based on your observations, what conclusion can you draw about the lengths of AB DB AE EC
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The ratio of AD to DB is equal to the ratio of AE to EC. In other words, the pairs of lengths are proportional.

Step-by-step explanation:

Sample answer from plato

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0.000000452 in scientific notation
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4.52 x 10^-7

Step-by-step explanation:

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