Question 1120923
Let {{{ x }}} = amt invested @ 13%
{{{ 26000 - x }}} = amt invested @ 15%
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{{{ .13x + .15*( 26000 - x ) = 3710 }}}
{{{ .13x + 3900 - .15x = 3710 }}}
{{{ -.02x = 3710 - 3900 }}}
{{{ -.02x = - 190 }}}
{{{ x = 9500 }}}
And
{{{ 26000 - x = 16500 }}}
$9,500 was invested @ 13%
$16,500 was invested @ 15%