Identify the solution(s) of the system of equations, if any.
4x + 2y = 4
y = 5 - 5x

4x + 2y = 4 y = 5 - 5x 4x + 2(5 - 5x) = 4 4x + 10 - 10x = 4 -6x + 10 = 4 -6x = 4 - 10 -6x = -6 x = -6/-6 x = 1 y = 5 - 5(1) y = 5 - 5 y = 0 Solution set: (1, 0)

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Asked 1/8/2014 6:02:17 PM

Updated 194 days ago|1/10/2018 4:49:54 AM

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Edited by Masamune [1/10/2018 4:48:31 AM]

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4x + 2y = 4

y = 5 - 5x

4x + 2(5 - 5x) = 4

4x + 10 - 10x = 4

-6x + 10 = 4

-6x = 4 - 10

-6x = -6

x = -6/-6

x = 1

y = 5 - 5(1)

y = 5 - 5

y = 0

Solution set: (1, 0)

y = 5 - 5x

4x + 2(5 - 5x) = 4

4x + 10 - 10x = 4

-6x + 10 = 4

-6x = 4 - 10

-6x = -6

x = -6/-6

x = 1

y = 5 - 5(1)

y = 5 - 5

y = 0

Solution set: (1, 0)

Added 194 days ago|1/10/2018 4:49:54 AM

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