document.write( "Question 77980This question is from textbook Algebra 1
\n" ); document.write( ": x=0,1,2,3,
\n" ); document.write( "y=1,0.5,0.25,0.125 \n" ); document.write( "

Algebra.Com's Answer #55873 by Nate(3500) $\"\"$ $\"About$

You can put this solution on YOUR website!
This is obviously exponential.
\n" ); document.write( "You can use y = a(b^x) form to figure it is: y = (1/2)^x \n" ); document.write( "

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