document.write( "Question 254981: okay i need help on this problem. I've tried a lot of different strategies to get the answer but i can't seem to find the right answer. I NEED help PLEASE.
\n" ); document.write( "Give the standard form of the equation of the line that is perpendicular to y=8/7x-9 and contains (8, -1).
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Algebra.Com's Answer #187273 by drk(1908)\"\" \"About 
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step 1 - solve the equation for y. We already have that as y=(8/7)x-9
\n" ); document.write( "step 2 - identify the slope. m = (8/7)
\n" ); document.write( "step 3 - we want perpendicular slope so take our slope and negative flip it to get m = (-7/8).
\n" ); document.write( "step 4 - put this new slope, m = -7/8 and (8, -1) into y = mx + b and solve for b. We get
\n" ); document.write( "\"y+=+mx+%2B+b\"
\n" ); document.write( "\"-1+=+%28-7%2F8%29%2A8+%2B+b\"
\n" ); document.write( "\"-6+=+b\"
\n" ); document.write( "step 5 - write the equation with your new m and b values as
\n" ); document.write( "\"y+=+%28-7%2F8%29x+-+6\"
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