the line y = -0.5x+b passes through the points (1, 5.5), (3, p), (4,4), and (7, n). Find b, n, and p.

it would to have a graph or something ! but i had this question so its false

step-by-step explanation:

f(x) = y

f(-3) = -5

step-by-step explanation:

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2