Solve the inequality. graph the solution. 2|x+1/3|< 9

Simplify the given inequality 2|x+1/3|<9 by dividing both sides by 2:

|x+1/3| < 9/2.

Now think of x = -1/3 as the center of the set of numbers that satisfy 2|x+1/3|<9.

Adding 9/2 to this -1/3 gives us the upper limit of this set:

-1/3 + 9/2, or -2/6 + 27/6, or 25/6.

Subtracting 9/2 from this -1/3 gives us the lower limit of this solution set:

-1/3 - 9/2, or -2/6 - 27/6, or -29/6.

The solution set is (-29/6, 25/6). This is the same as (-4 5/6, 4 1/6).

step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer