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Solve using substitution.\newliney=−6y = -6\newline−10x−10y=10-10x - 10y = 10\newline(_____, _____)

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Q. Solve using substitution.\newliney=−6y = -6\newline−10x−10y=10-10x - 10y = 10\newline(_____, _____)
  1. Substitute y=−6y = -6: We are given y=−6y = -6 and need to substitute this value into the equation −10x−10y=10-10x - 10y = 10 to find the value of xx. Substitute y=−6y = -6 into the equation: −10x−10(−6)=10-10x - 10(-6) = 10
  2. Simplify the equation: Now, simplify the equation by multiplying 1010 by –6–6: –10x+60=10–10x + 60 = 10
  3. Isolate the variable xx: Next, we need to isolate the variable xx. To do this, we subtract 6060 from both sides of the equation:\newline−10x+60−60=10−60-10x + 60 - 60 = 10 - 60\newline−10x=−50-10x = -50
  4. Divide to solve for x: Finally, we divide both sides of the equation by –10–10 to solve for xx:–10x–10=–50–10\frac{–10x}{–10} = \frac{–50}{–10}x=5x = 5

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