• A Woman biker (leader of the local chapter of Heck's
Angels) is driving along the highway at 80.0 km/h, in
a 60.0 km/h speed zone. She sees a police car ahead,
so she brakes and her bike accelerates at
-8.0 km/h/s. How far along the road will she travel
before she is at the legal speed limit?

7

step-by-step explanation:

i'm assuming you need to figure out how many campers go into each tent.

i got the answer by:

24+4=28

28/4=7  

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

17,000 is the correct answer.