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andreev551 [17]
3 years ago
8

2x+3y=4 y = -3x + 20

Mathematics
1 answer:
natima [27]3 years ago
3 0

Answer:

=-15

Step-by-step explanation:

Tiger solves YOUR Linear Equations step by step using the Substitution Method, showing work{-2x+3y=20;4x+4y=-15}

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Write the name of the period that has the digits 486
kogti [31]
1.       <span>The name of period that has 486 in the given number which is 751 486  is hundreds.
period is considered to a group of places of the digits, like the given number 486 is the group of hundred because the highest number it contains is 400.
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=> 4 hundreds + 8 tens + 6 ones
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</span>
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pogonyaev
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Nesterboy [21]

Answer:

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Step-by-step explanation:

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