Let x = number of days
Let y = height cleared after x days
If they can clear 11.5 ft per day, the height cleared in x days is:
y = 11.5x
a road crew must clear a hill that is 110.0 feet tall so that a new road can be built, they are to clear 11 1/2 feet of the hill each day, find the equation in slope intercept on the line that represent to height
1 answer