Math, asked by TwilightShine, 6 months ago

Solve by substitution method --: 18-3y/4 = 11+y using a photo...Useless answers will be reported...Who does it correctly will be marked as the brainliest... Remember, use the substitution method and not the elimination method...​

Answers

Answered by misscutee
3

Answer:

HOPE IT HELPS YOU

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Answered by BrainlyProgrammer
11

Question:-

  • Solve by using substitution method:
  • \dfrac{18-3y}{4} =11+y

Solution:-

\dfrac{18-3y}{4} =11+y\implies 18-3y=(11+y) \times 4 \\ \implies 18-3y=44+4y\:\:\:\sf [Multiplying\:(11+y)\:by\:4\\ \implies-3y-4y=44-18\\\implies -7y=26\\\implies y=\frac{26}{-7}

Correct Answer:-

  • y= - 26/7
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