Which quadrant of the coordinate plane would be the shaded solution of the system of equations that contains x>0 and y<0? * A. I

B. II

C. III

D. IV

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )