Question

brandons city has lots of hills and one - way streets, which make riding his bike tricky. the city posts the grade of each road on a traffic website. roads with a positive grade go uphill and roads with a negative grade go downhill.
road, grade (%)
butterfly lane, 10
birch leaf circle, - 15
north oak way, 5
beechwood avenue, - 8
which road is the steepest?
butterfly lane
birch leaf circle
north oak way

Explanation:

Step1: Find the absolute - value of each grade

The absolute - value of 10 is $|10| = 10$, the absolute - value of - 15 is $|-15|=15$, the absolute - value of 5 is $|5| = 5$, and the absolute - value of - 8 is $|-8| = 8$.

Step2: Compare the absolute - values

We compare 10, 15, 5, and 8. Since $15>10>8>5$.

Answer:

Birch Leaf Circle