Now use the method of elimination to solve the system of equations. 18x + 32y = 580 2x + 16y 164 We can eliminate y by multiplying the second equation by -2 and adding the result to the first equation. 18x + 32y = 580 -4x - 32y = -328 14x = X = So the number of servings of Designer Whey to be used is

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