Question 1050686
Pick x-values and y-values that give you
whole numbers
For instance I'll say {{{ x = 6 }}}
{{{ y = .25x + 9.5 
{{{ y = .25*6 + 9.5 }}}
{{{ y = 1.5 + 9.5 }}}
{{{ y = 11 }}}
So, ( 6,11 ) is a point you can plot
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I'll also say {{{ x = 14 }}}
{{{ y = .25*14 + 9.5 }}}
{{{ y = 3.5 + 9.5 }}}
{{{ y = 13 }}}
So, ( 14,13 ) is also a point you can plot
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Connect the points with a straight line
Here's the plot of the line:
{{{ graph( 500, 400, -2, 20, -2, 16, .25x + 9.5 ) }}}