SOLUTION: Which equation best models the data: x: -2,0,2,4 y: 3.5,7,14,28 a) y=3.5(2)(^x/2) b) y=3.5(2)^x c) y=7(2)^x/2 d) y=7(2)^x I think it is (b) ?????????

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Which equation best models the data: x: -2,0,2,4 y: 3.5,7,14,28 a) y=3.5(2)(^x/2) b) y=3.5(2)^x c) y=7(2)^x/2 d) y=7(2)^x I think it is (b) ?????????      Log On


   

Question 129571: Which equation best models the data:
x: -2,0,2,4
y: 3.5,7,14,28
a) y=3.5(2)(^x/2)
b) y=3.5(2)^x
c) y=7(2)^x/2
d) y=7(2)^x
I think it is (b) ?????????
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
substitute the values and check your answer