SAT Math: Using Substitution and Percentages to Solve for x

x is 30% greater than y. If the sum of x and y is 500, then which of the following approximates the value of x?

Problem Solving and Data AnalysisPercentages
Product TypeSAT Math
SATSAT Math
SAT MathProblem Solving and Data Analysis
Statistics and Probability
Test PrepSAT Math