myivoryflower myivoryflower
  • 25-03-2020
  • Mathematics
contestada

Which ordered pair (x, y) satisfies the system of equations?

x = y − 3
x/2 + 2y = 6

A) (−3, 0)

B) (0, 3)

C) (6, −3)

D) (36, −6)

Respuesta :

cfoster1449 cfoster1449
  • 25-03-2020

Answer:

(0,3)

Step-by-step explanation:

Plug in the coordinates:

-3=0-3         -3=-3 Right

-3/2+2(0)=6   -1.5=6 Wrong

0=3-3 0=0 Right

0/2+2(3)=6   6=6   Right

6=-3-3 6=-6 Wrong

6/2+2(-3)=6    3+-6=6      3=6 Wrong

36=-6-3  36=-9 Wrong

36/2+2(-6)=6    18-12=6   6= 6 Right

Both have to say right

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