document.write( "Question 1039950: hello can you help me on how to find three points for the equation -4y=-5x-18 thank you \n" ); document.write( "

Algebra.Com's Answer #654721 by Tatiana_Stebko(1539) $\"\"$ $\"About$

You can put this solution on YOUR website!
Take any value of $\"x\"$ that you wish
\n" ); document.write( "Let $\"x\"$ be $\"0\"$ , substitute into thq equation $\"x=0\"$ and find $\"y\"$
\n" ); document.write( " $\"-4y=-5%2A0-18\"$
\n" ); document.write( " $\"-4y=-18\"$
\n" ); document.write( " $\"y=%28-18%29%2F%28-4%29=4.5\"$
\n" ); document.write( "Therefore the point with coordinates $\"x=0%2C+y=4.5\"$ is the solution of the equation
\n" ); document.write( "The point $\"A%280%2C4.5%29\"$
\n" ); document.write( "If $\"x=-2\"$ , then
\n" ); document.write( " $\"-4y=-5%2A%28-2%29-18\"$
\n" ); document.write( " $\"-4y=10-18\"$
\n" ); document.write( " $\"-4y=-8\"$
\n" ); document.write( " $\"y=%28-8%29%2F%28-4%29=2\"$
\n" ); document.write( "The point is $\"B%28-2%2C2%29\"$
\n" ); document.write( "If $\"x=2\"$ , then
\n" ); document.write( " $\"-4y=-5%2A2-18\"$
\n" ); document.write( " $\"-4y=-10-18\"$
\n" ); document.write( " $\"-4y=-28\"$
\n" ); document.write( " $\"y=%28-28%29%2F%28-4%29=7\"$
\n" ); document.write( "The point is $\"C%282%2C7%29\"$
\n" ); document.write( "You can choose different values of $\"x\"$ and find as many points as you wish \n" ); document.write( "

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