In a recent 10-year period, the change in number of visitors to u. s national parks was about -11,150,000 visitors what is the yearly change in the number of visitors

10 year ×12 months=120 months

11150000÷120=

That is the answer, sorry I am going out can't find the answer

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)