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Georgia [21]
3 years ago
8

1. Emma used elimination to solve this system of linear equations. 3x + 5y = -17 2x + 4y = 6 Which equation did Emma have after

she climinated x? A. 2y =-98 B. 22y = -16 C.-22y = 16 D. 2y = 52​
Mathematics
2 answers:
Gwar [14]3 years ago
6 0

Answer:

2y=52

Step-by-step explanation:

1st equation *(-3) and 2nd *(2)

-6x-10y=34

6x+12y=18

eliminate -6x and 6x

add both equations

2y=52

Evgesh-ka [11]3 years ago
3 0

Answer:

2y=52

1st equation *(-3) and 2nd *(2)

-6x-10y=34

6x+12y=18

eliminate -6x and 6x

add both equations

2y=52

Step-by-step explanation:

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Answer:

157 is the answer

Step-by-step explanation:

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Alex makes $61,992 per year and pays about 25% of his gross monthly income in federal and state taxes. He wants to find an apart
ivanzaharov [21]

Answer:

Rent each month = $1421

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Step-by-step explanation:

Gross salary; $61,992 per year

His gross pay per month will be;

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Thus;

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Thus, amount spent on taxes each month = 25% × 5166 = $1291.5 ≈ $1292

Thus, amount he will gave left after rent and taxes = 5166 - (1421 + 1292) = $2453

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