Use substitution to solve the system.
x=2y+11
4x+3y=11...
Answers: 3
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60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?
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Acontainer holds 0.7 liters of oil and vinegar. 3/4 of the mixture is vinegar. how many liters of oil are in the container? express your answer as both a fraction and a decimal.
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