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20-10-2021
Mathematics

contestada

Solve the system of equations by graphing.
{y = 3x + 8
{2x - y = 6

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SmartSoko SmartSoko

20-10-2021

2x - 3x + 8 = 6
-x + 8 = 6
-x = -2
X = 2

2 (2) - y = 6
4 - y = 6
-y = 2
y = -2

(2,-2)

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