febinjoy809 febinjoy809
  • 28-10-2020
  • Mathematics
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solution of the linear equation 3x + 4y= 10

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jwyvac5jdt
jwyvac5jdt jwyvac5jdt
  • 28-10-2020
it is 1 i think i’m right
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Nyzy
Nyzy Nyzy
  • 28-10-2020

Add -4y to both sides.

3x + 4y + −4y = 10 + −4y

3x = −4y + 10

Divide both sides by 3.

3x /3  =  −4y + 10 /3

x=  −4 /3 y +  10 /3

Answer: x=  −4 /3 y +  10 /3

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