document.write( "Question 54602: Complete the ordered pairs for the equation y = 8x + 8.
\n" );
document.write( "
\n" );
document.write( "( ,0), (3/8, ), (0, ), (-3/8, )\r
\n" );
document.write( "\n" );
document.write( "No book. Thanks so much!!!
\n" );
document.write( "
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #36853 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! y = 8x + 8 [Plug-in the given values of either x or y] \n" ); document.write( "(x, y) [Ordered pair] \n" ); document.write( ". \n" ); document.write( "Let y=0 since \"0\" represents the y value in point (x, 0) \n" ); document.write( "0=8x+8 [Solve for x] \n" ); document.write( "0-8=8x+8-8 \n" ); document.write( "-8=8x \n" ); document.write( "-8/8=8x/8 \n" ); document.write( "-1=x \n" ); document.write( "checking: \n" ); document.write( "y = 8x + 8. \n" ); document.write( "0=(8)(-1)+8 \n" ); document.write( "0=-8+8 \n" ); document.write( "0=0 [checks out] \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Let x = 3/8 since it represents the x value in the point (3/8,y) \n" ); document.write( "y = 8x + 8 \n" ); document.write( "y=(8)(3/8)+8 [Solve for y] \n" ); document.write( "y=3+8 \n" ); document.write( "y=11 \n" ); document.write( "Plug-in ((3/8, 11) back into the original equatiion to check: \n" ); document.write( "y = 8x + 8 \n" ); document.write( "11 = (8)(3/8)+8 \n" ); document.write( "11=3+8 \n" ); document.write( "11=11 [Checks out] \n" ); document.write( ". \n" ); document.write( ".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(0, y) \n" ); document.write( "y = 8x + 8 \n" ); document.write( "y=(8)(0)+8 \n" ); document.write( "y=0+8 \n" ); document.write( "y=8 \n" ); document.write( "Checking: \n" ); document.write( "y = 8x + 8. \n" ); document.write( "8=(8)(0)+8 \n" ); document.write( "8=8 [checks out] \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "(-3/8,y)\r \n" ); document.write( "\n" ); document.write( "y = 8x + 8 \n" ); document.write( "y = (8)(-3/8) + 8 \n" ); document.write( "y = -3+8 \n" ); document.write( "y=5 \n" ); document.write( "Checking: \n" ); document.write( "5 = 8(-3/8) + 8 \n" ); document.write( "5 = -3+8 \n" ); document.write( "5=5 [Checks out] \n" ); document.write( " \n" ); document.write( " |