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valentinak56 [21]
2 years ago
10

Solve each system using substitution or additions (elimination). -x+2y=-1 5x-10y=6

Mathematics
1 answer:
NNADVOKAT [17]2 years ago
8 0

Answer:

Step-by-step explanation:

L1 -x + 2y = -1

L2 5x - 10y = 6

-x + 2y = - 1 multiply by -1

x - 2y = 1 multiply by 5

5x - 10y = 5 is similar that 5x - 10y = 6

The system has no solution

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dybincka [34]

Answer:

Multiply the number of producers by $ 5,000.00

Question:

Members of a producer association

decided to donate $ 5,000.00 each to improve the production. Than

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number of producers

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О

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Step-by-step explanation:

We are asked to find the total contribution

Each manufacture will contribute $5,000.00

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3 years ago
Solve the equation.<br> 8 -(x + 5) = 5x - 3
Mandarinka [93]

Answer:

x = 1

Step-by-step explanation:

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6 = 6x

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<u>x = 1</u>

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