document.write( "Question 158950: Could someone help me solve these problems step by step?
\n" ); document.write( "18.) y=3.5x -1 Graph the linear equation
\n" ); document.write( "23.) Graph the linear equation x-2y=8
\n" ); document.write( "22.) Slope intercept form graph the equation -5x+y=3
\n" ); document.write( "15.)Find an equation of the line w/ the given slope that passes through the given points . Write the equation in Ax+By=C\r
\n" ); document.write( "\n" ); document.write( "m= -4 ( - 9, - 6)
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Algebra.Com's Answer #117295 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
18.) y=3.5x -1 Graph the linear equation
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+3.5x+-1+%29+\" (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 3.5x -1).
\n" ); document.write( "23.) Graph the linear equation x-2y=8
\n" ); document.write( "-2y=-x+8
\n" ); document.write( "y=-x/-2+8/-2
\n" ); document.write( "y=x/2-4
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-6%2C+15%2C+-10%2C+10%2C+x%2F2+-4%29+\" (graph 300x200 pixels, x from -6 to 15, y from -10 to 10, of TWO functions x/2 -4).
\n" ); document.write( "22.) Slope intercept form graph the equation -5x+y=3
\n" ); document.write( "y=5x+3
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-6%2C+15%2C+-10%2C+10%2C+5x+%2B3%29+\" (graph 300x200 pixels, x from -6 to 15, y from -10 to 10, 5x +3).
\n" ); document.write( "15.)Find an equation of the line w/ the given slope that passes through the given points . Write the equation in Ax+By=C
\n" ); document.write( "m= -4 ( - 9, - 6)
\n" ); document.write( "-6=-4*-9+b
\n" ); document.write( "-6=36+b
\n" ); document.write( "b=-6-36
\n" ); document.write( "b=-42
\n" ); document.write( "y=-6x-42
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-16%2C+5%2C+-50%2C+10%2C+-6x+-42%29+\" (graph 300x200 pixels, x from -16 to 5, y from -50 to 10, -6x -42).
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