October 7, 2015

Homework Help: Algebra

Posted by HGO on Friday, January 8, 2010 at 10:06pm.

Not sure on a few of my answers, can you help?
1. Find the slope and y intercept : f(x)=-5x-7
slope = -5
intercept = (0,-7). Is this right?

-1/2x=-5/6 my answer was 5/3 was this right?

If I have these two sets of coordinate (-4,0) and (0,2) will my slope be -1/2? Same question as above with different coordinates: (0,3) and (-5,-3) m=6/5 am I right?

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