Determine the slope of the line:
1) L(8, -3), M(-4,-12)
2) R(2,-6), S(-6,5)

1) 3/4

2) -11/8

pls mark brainliest if possible

Step-by-step explanation:

slope = rise/run = (y2-y1)/(x2-x1)

choose y2 and the corresponding x-coordinate is x2. then the others are the 1's.

1) let's use -3 as y2 which means:

x2 = 8

y1 = -12

x1 = -4

plug in values:

(-3-(-12))/(8-(-4))

= 9/12

= 3/4

2) let's use -6 as y2 which means:

y1 = 5

x1 = -6

x2 = 2

plug in values:

(-6-5)/(2-(-6))

= -11/8

tangent

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