sAmUeL098 sAmUeL098

22-12-2020
Mathematics

contestada

What is the solution to this system of equations? *
11) x - 3y=9
x+3y=-3

Respuesta :

BigD0586 BigD0586

22-12-2020

In point form (3,-2)
Equation form

Answer Link

d4nque05 d4nque05

22-12-2020

Answer: x=3 and y=-2

Step-by-step explanation:

x-3y=9

x+3y=-3

Add the functions together

2x=6

x=3

Plug X into the first equation

3-3y=9

-3y=6

y=-2

Answer Link

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