jackie234yeet jackie234yeet

06-04-2020
Mathematics

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What is the solution of the system of equations?
y-2x = -6
Y-4x = 0

Respuesta :

ghanami ghanami

06-04-2020

Answer:

Step-by-step explanation:

hello :

the system is : y-2x = -6 ...(*)

y-4x = 0...(**)

by (*) : y = 2x-6

by (**) : y=4x

so : 4x=2x-6

2x=6

x=6/2 = 3

but y=4x y= 4(3) = 12

one solution : (3 , 12 )

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