Juan is spinning a wheel with 4 unequal spaces marked with values of $200, $300, $400, and $600. the probability of landing on $200 is 2/9 . the probability of landing on $300 is 4/9 . the probability of landing on $400 is 2/9. the probability of landing on $600 is 1/9 . the expected value of spinning the wheel once is $, and the expected value of spinning the wheel three times is

333 and 1000

Step-by-step explanation:

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)

7,24

step-by-step explanation: