Question 737087
{{{ 7x - 2y= 2 }}}
Let {{{ x = 0 }}}
{{{ 7*0  - 2y = 2 }}}
{{{ -2y = -2 }}}
{{{ y = -1 }}}
You now have the point ( 0,-1 )
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Let {{{ y = 0 }}}
{{{ 7x - 2*0 = 2 }}}
{{{ 7x = 2 }}}
{{{ x = 2/7 }}}
This is the point ( 2/7 , 0 )
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Now let {{{ y = 5/2 }}}
{{{ 7x - 2*(5/2) = 2 }}}
{{{ 7x - 5 = 2 }}}
{{{ 7x = 7 }}}
{{{ x = 1 }}}
This is the point ( 1, 5/2 )