Find the Points of Intersection of the Graphs of the Functions

Multiple Choice

Find the points of intersection of the graphs of the functions. Express your answers accurate to five decimal places. f (x) = 0.5 $x^{3}$ - 1.7 $x^{2}$ + 2.3x - 2; $g(x)$ = 2.8x - 4.8

A) (-1.21519, -3.40253)
(1) 46104, 8.83163)
(3) 15415, 4.0909)
B) (-1.21519, -8.20253) ,
(3) 15415, 4.03163)
C) (-1.21519, -8.20253) ,
(1) 46104, -0.7091)
(3) 15415, 4.03163)
D) (-1.21519, -3.40253)
(3) 15415, 4.0909)