Answer as soon as possible

B. x ≤ -10 or x ≥ 2

Step-by-step explanation:

9|x+4|≥54

Divide both sides by 9

|x+4|≥6

If it's negative:

-(x+4)≥6

-x-4≥6

Add 4 to both sides

-x≥10

Multiply both sides by -1

x≤-10

If it's positive:

x+4≥6

Subtract 4 from both sides

x≥2

false

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value