Question 1164014
<br>
x = hours at 56mph
4.5-x = hours at 49mph<br>
56x = distance at 56mph
49(4.5-x) = distance at 49mph<br>
The total distance was 234.5 miles:<br>
{{{56x+49(4.5-x) = 234.5}}}<br>
Solve using basic algebra<br>