Question 1046930
Let {{{ d }}} = the distance in miles traveled
by the northbound car
Let {{{ t }}} = time in hrs spent traveling by
the northbound car
Let {{{ s }}} = speed in mi/hr of southbound car
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Equation for northbound car:
(1) {{{ d = 38t }}}
Equation for southbound car:
(2) {{{ 334 - d = s*( t + 4 ) }}}
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This is 2 equations with 3 unknowns, which
can't be directly solved.
Are you missing some information?