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Elena-2011 [213]
3 years ago
6

The system of equations: 5x-4y=-3

Mathematics
1 answer:
Sophie [7]3 years ago
5 0

Answer:

3)5x-4y=-3

6x+4y=14

Step-by-step explanation:

The system of equations is given

5x-4y=-3

3x+2y=7

Multiplying both sides of the lower equation by 2, we get

6x + 4y = 14

That means your answer 3)

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Step-by-step explanation:

Using the recursive formula and f(1) = 4 , then

f(2) = 0.4 f(1) + 12 = (0.4) × 4) + 12 = 1.6 + 12 = 13.6

7 0
3 years ago
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galben [10]

Answer:

6 ft

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