The Boden family is planning to travel 202 miles per day.
The equation for a straight line is given by y = mx +c , where m is the slope and c is the intercept on y axis.
It is given in the question that
Boden family is taking a road trip across the US. After initially driving for awhile, the Bodens decide to make a plan to drive a set number of miles each day.
Day 3 771 miles
Day 4 973 miles
Day 5 1175 miles
The equation for the straight line yields m value as
m = (y'-y)/(x'-x)
m = (973-771)/(4-3)
m = 202 miles/day
y = 202 x + c
Therefore, the Boden family is planning to travel 202 miles per day.
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