Evaluate the expression when x=1/3 y=-7/4 3x+y
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Answer is -3/4Start with putting parentheses on the given numbers for these variablesRemove parentheses(When there is a in front of an expression in parentheses, the expression remains the same)Reduce the numbers with the greatest common factor(3)Calculate the difference 1 -7/4Alternative form: -0.75
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