SOLUTION: Find the approximate point(s) of intersection of the pair of equations. You may use your graphing utility (write an explanation including keys that you entered). 2.3x + 3.8y = 1

Algebra ->  Equations -> SOLUTION: Find the approximate point(s) of intersection of the pair of equations. You may use your graphing utility (write an explanation including keys that you entered). 2.3x + 3.8y = 1      Log On


   

Question 368282: Find the approximate point(s) of intersection of the pair of equations. You may use your graphing utility (write an explanation including keys that you entered).
2.3x + 3.8y = 11.4 and y = (3.1)ln(x - 2.05)
A) (3.4041, 0.9396)
B) (3.3056, 0.9411)
C) (3.4056, 0.9411)
D) (3.2056, 0.9311)
E) none of the above
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!

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I used Newton's method to find the root with a starting value of x=3.
x=3.404065
y=0.939645