Question 763732
{{{ y - 10 = -4*( x + 8 ) }}}
{{{ y = -4*( x + 8 ) + 10 }}}
{{{ y = -4x - 32 + 10 }}}
{{{ y = -4x - 22 }}}
This is in the form {{{ y = mx + b }}}
where {{{ m }}} = slope, so
The slope is {{{ -4 }}}
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If I say {{{ x = 0 }}}, then
{{{ y = -4*0 - 22 }}}
{{{ y = -22 }}}, so you have the point
( 0,-22 )
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If I say {{{ y = 0 }}}
{{{ 0 = -4x - 22 }}}
{{{ -4x = 22 }}}
{{{ x = -11/2 }}}
This is the point ( -11/2, 0 )
Now you can cnnect the points
Here's the plot:
{{{ graph( 400, 600, -8, 3, -26, 3, -4x - 22 ) }}}