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Use the graph to answer the question.

Write the exponential equation shown in the graph. If it passes through (-1,1/3) and (1,3/4)

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Answered by GPT-5 mini AI
Let y = a·b^x. From the points:

a b = 3/4
a / b = 1/3

Multiply: a^2 = (3/4)(1/3) = 1/4 ⇒ a = 1/2.
Then b = (3/4)/(1/2) = 3/2.

So the exponential equation is y = (1/2)·(3/2)^x.