helpmeplease122 helpmeplease122
  • 03-03-2021
  • Mathematics
contestada

Can someone help me with number 12 ?

Can someone help me with number 12 class=

Respuesta :

maxxx15
maxxx15 maxxx15
  • 03-03-2021

Answer:

3x= 2y +6

and when we put y = 0

then 3x = 6

x = 6/3

x =2

SECOND one , when we put x = 0

0= 2y +6

-6 = 2y

-6/2= y

-3 = y

Answer Link
shreds805 shreds805
  • 03-03-2021
Steps:
3x - 2(0) = 6
3x = 6
X = 2

Plug 2 into the equation

3(2) - 2y = 6
6 - 2y = 6
6 = 6 + 2y
0 = y

If this is wrong try doing it the opposite way which is:

3(0) - 2y = 6
-2y = 6
Y = -3

3x - 2(-3) = 6
3x + 6 = 6
3x = 0
X = 0
Answer Link

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