What is the value of x? Identify the missing justifications. Given: m missing justifications. Given : M
information, 2x and 6(x-3), that are given and that you must use in your proof?

6(x-3)

Given

a

Drawing not to scale

m
mBOC = M

2x + 6(x - 3) = 150

2x + 6x - 18 - 150

8x - 18 = 150

b.

d.

8x = 168 e

X = 21

f

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200