Janayahaguilar Janayahaguilar

16-07-2020
Mathematics

contestada

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10

Respuesta :

unicorn3125 unicorn3125

20-07-2020

Answer:

TRUE

Step-by-step explanation:

3x + y = 9 and y = -4x + 10

so:

3x + (-4x + 10) = 9

3x - 4x + 10 = 9

- x = - 1

x = 1

Answer Link

heideathena heideathena

31-08-2020

Answer:

x=1 y=6

Step-by-step explanation:

Answer Link

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