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2 years ago

13

Use substitution to solve the following system of equations. -3x + 2y = 5 AND x = 2y - 3

1 answer:

Pachacha [2.7K]2 years ago

5 0

Step-by-step explanation:

everything can be found in the picture

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3 years ago

When Dylan checks their school lunch account, the

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3 years ago

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Toni is 30 inches less than twice Jordan's height. Toni is 66 inches tall. How tall is Jordan?

Ahat [919]

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2 years ago

Suppose that 13 inches of wire costs 78 cents.

GarryVolchara [31]

Answer:

$0.42

Step-by-step explanation:

create a proportion:

13/.78 = 7/x

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13x = 7(.78)

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x = 5.46/13

x = .42

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2 years ago