Worth 20 points hurry
solve the system of equations using substitution
- 3x + 2y = 12
x = 2y - 8

Here is your answer

Given equations are-

.....(i)

.....(ii)

Putting the value of x from eq. ii into eq. i, we get

Putting y=3 in eq. ii, we get

Hence

x= -2 and y= 3

HOPE IT IS USEFUL

283 square feet

step-by-step explanation:

good luck

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