Amanda takes 28 minutes for a haircut and 85 minutes for hair coloring, consistent with the given equations.
Let's define the variables:
System of Equations:
1. x + 2y = 199
2. 2x + 2y = 226
Solving using elimination, subtract 2 times Equation 1 from Equation 2:
2x + 2y - 2(x + 2y) = 226 - 2199
x = 28
Thus, haircut takes 28 minutes and hair coloring takes 85 minutes.
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