Question

A lake fishing map is laid out on a coordinate plane with each unit equal to 1 mile. The boat is launched from the point (7, 0) and goes to point (7, −7) to fish. From there, the boat travels to (0, −7) to fish and then goes back to the launch point.

Determine the total number of miles traveled. Round to the nearest whole number.

a) 10 miles
b) 12 miles
c) 14 miles
d) 24 miles