SOLUTION: Find the exponential equation whose graph passes through the points (-2,2/9) and (2,18)?
y=
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Question 1137334: Find the exponential equation whose graph passes through the points (-2,2/9) and (2,18)?
y=
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
Find the exponential equation whose graph passes through the points (-2,2/9) and (2,18)?
use the points (,)
......solve for
.......eq.1
use the points (,)
......solve for
.........eq.2
from eq.1 and eq.2 we have
.....solve for
go to .......eq.1 substitute for
.......eq.1
so, your exponential equation is:
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