All categories

4 years ago

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

Mathematics

2 answers:

jok3333 [9.3K]4 years ago

4 0

Answer:

$-\frac{29}{6}$

Step-by-step explanation:

2|x+1/3|<9

$2|x+\frac{1}{3} |$

Divide both sides by 2 in order to get absolute function alone

$|x+\frac{1}{3} |$

If |x|=a then -a<x<a

$|x+\frac{1}{3}$

$-\frac{9}{2}$

We need to get x alone

So we subtract 1/3 on both sides

$-\frac{9}{2}-\frac{1}{3}$

Make the denominator same and simplify the fraction

$-\frac{29}{6}$

shtirl [24]4 years ago

3 0

-29/6<x<25/6
I'm sorry I can't graph because Brainly won't take my Img.
But I will tell you that it is a closed circle.

You might be interested in

a daily newspaper has 10225 subscribers when it began publication. six years old later it has 8200 subscribers what is the avera

seraphim [82]

Answer:

The rate of change in number of subscriber for the six years is 3.62%

Step-by-step explanation:

Given as :

The initial subscriber of newspaper = p = 10225

The subscriber of newspaper after 6 years of publish = P = 8200

The time period = t = 6 years

Let The average yearly rate of change = r%

<u>Now, According to question</u>

The subscriber of newspaper after n years = initial subscriber × $(1-\dfrac{\textrm rate}{100})^{\textrm time}$

Or, P = p × $(1-\dfrac{\textrm r}{100})^{\textrm t}$

Or, 8200 = 10225 × $(1-\dfrac{\textrm r}{100})^{\textrm 6}$

Or, $\dfrac{8200}{10225}$ = $(1-\dfrac{\textrm r}{100})^{\textrm 6}$

Or, 0.80195 = $(1-\dfrac{\textrm r}{100})^{\textrm 6}$

<u>Taking power $\dfrac{1}{6}$ both side</u>

So, $(0.80195 )^{\frac{1}{6}}$ = $((1 - \frac{r}{100} )^{6})^{\frac{1}{6}}$

Or, 0.9638 = 1 - $\dfrac{r}{100}$

Or, $\dfrac{r}{100}$ = 1 - 0.9638

Or, $\dfrac{r}{100}$ = 0.0362

Or, r = 0.0362 × 100

i.e r = 3.62

So, The rate of change in subscriber = 3.62%

Hence, The rate of change in number of subscriber for the six years is 3.62% . Answer

4 0

3 years ago

Sofia jarred 18 liters of jam after 6 days. How many days does Sofia need to spend making jam if she wants to jar 30 liters of j

Novay_Z [31]

Answer:

10 Days

Step-by-step explanation:

First u need to find out how many liters of jam she made every day so you have to do 18 divided by 6 = 3, she made 3 jams each day. The question is asking how much days she needs to make 30 liters of Jam so divided 30 by 3 and u will get your answer which is 10

6 0

4 years ago

Multiply 5(−37). Simplify your answer.

crimeas [40]

-2 1/7 is the correct answer.

5 0

3 years ago

Read 2 more answers

Help please someone please

suter [353]

Answer:

C' will be located at (-4,-2)