The linear combination method gives a solution of (-4, 2) for which of these systems of linear equations?
3x+13y = 14
6x+11y=-2
4x+5y = 12
8x+3y=-4
5x+4y= 12
7x+8y= 12
10x+3y = 8
17x+6y= 10

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total

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

step-by-step explanation:

mean or average is 40.6

no

explanation:

you can be freinds, and people but not follow people.