document.write( "Question 203000: What are the x-intercept and y-intercept of a linear equation?
\n" ); document.write( "What are their coordinates on a graph?
\n" ); document.write( "How can they be used to graph a line?
\n" ); document.write( "Demonstrate by determining the intercepts of \"6x + 9y = 18”
\n" ); document.write( "

Algebra.Com's Answer #153146 by rfer(16322)\"\" \"About 
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x int is when y=0
\n" ); document.write( "y int is whe x=0
\n" ); document.write( "plot the points on the graph
\n" ); document.write( "6x+9y=18
\n" ); document.write( "6(0)+9y=18
\n" ); document.write( "9y=18
\n" ); document.write( "y=2
\n" ); document.write( "-------------
\n" ); document.write( "6x+9(0)=18
\n" ); document.write( "6x=18
\n" ); document.write( "x=3
\n" ); document.write( "-------------
\n" ); document.write( "orgered pairs are
\n" ); document.write( "(0,2)
\n" ); document.write( "(3,0)
\n" ); document.write( "
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