Variable on both sides. ! 40 pts

2x + 4 = 3 (x-2) + 2 show your work

2x+4= 3x-6+2

2x+4=3x-4

2x-3x+4=3x-3x-4

-x+4=-4

-x+4-4= -4-4

-x=-8

Need to multiply by -1 for x to be positive and also for -8

-1(-x)= -1(-8)

x=8

Step-by-step explanation:

2x+4=3(x-2)

2x+4=3x-6

+6 -2x

10 = 1x

1 = 1x

10= x

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)