document.write( "Question 904610: You planted a redwood tree in your backyard, and the height of the tree changed at a constant rate a the tree grew. The tree was 13 meters high 2 years after you planted it. The tree was 22 meters high 5 years after you planted it. How many meters y'all was the redwood tree when you planted it. \n" ); document.write( "
Algebra.Com's Answer #548816 by richwmiller(17219)\"\" \"About 
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2,13,5,22
\n" ); document.write( "y= 3x+7
\n" ); document.write( "when x=0 y=7
\n" ); document.write( "7 meters high
\n" ); document.write( "
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