document.write( "Question 256631: sorry about before, here is the full question.\r
\n" ); document.write( "\n" ); document.write( "write an equation of the line containing the given point and parallel to the given line. Express your answer in the form y=mx+b\r
\n" ); document.write( "\n" ); document.write( "(7,8);x+7y=6
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Algebra.Com's Answer #188735 by drk(1908)\"\" \"About 
You can put this solution on YOUR website!
WE start with the equation:
\n" ); document.write( "(i)\"x%2B7y=6\"
\n" ); document.write( "step 1 - solve for y to get
\n" ); document.write( "(ii) \"y+=+%28-1%2F7%29x+%2B+6%2F7\"
\n" ); document.write( "step 2 find the slope. The slope is (-1/7). We want parallel slope. Parallel slopes are all the same, so we still have (-1/7).
\n" ); document.write( "step 3 - using y= mx + b, we put in our slope and point to get
\n" ); document.write( "(iii) \"8+=+%28-1%2F7%29%2A7+%2B+b\"
\n" ); document.write( "\"8+=+-1+%2B+b\"
\n" ); document.write( "so,
\n" ); document.write( "\"b+=+9\"
\n" ); document.write( "Now write the equation as
\n" ); document.write( "(iv) \"Y+=+%28-1%2F7%29x+%2B+9\"
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