Homework Help: Math help

Posted by Ashley k on Tuesday, March 6, 2012 at 8:48pm.

If a trend line had the equation: y=x+9 what y value would you expect to obtain when x is 20??

Math help - Damon, Tuesday, March 6, 2012 at 8:51pm
20 + 9 = 29 still
Math help - Ashley k, Tuesday, March 6, 2012 at 8:53pm
Sorry i reposted question like i said below but thank you sorry for the inconvience.

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