Solve the system of equations graphically using a graphing calculator. Find all values to the nearest hundredth.3x2 + 4y2 = 15x2 + y2 = 4
A. x = 1.00, y = 1.73; x = -1.00, y = 1.73
B. x = 1.73, y = 1.00; x = 1.73, y = -1.00; x = -1.73, y = 1.00; x = -1.73, y = -1.00
C. x = 1.00, y = 1.73; x = 1.00, y = -1.73; x = -1.00, y = 1.73; x = -1.00, y = -1.73
D. No solution
Answer: C
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A. 
B. 
C. 
D. 