Ask question

Ask question

All categories

Nookie1986 [14]

3 years ago

10

Solve the inequality. -x/4 ≤ 2

2 answers:

salantis [7]3 years ago

6 0

the answer is is is x ≥ -8

serious [3.7K]3 years ago

5 0

Multiply both sides by 4, making it
-x<8
Switch the signs as you make 8 negative and x positive
x>-8
(Make sure to make the signs greater and less than or equal to

You might be interested in

Solve the following absolute value equations. Show the solution set and check your answers. |0.3-3/5k|-0.4=1.2

9966 [12]

Answer:

**The equation is not clear, so I have provided both options**

<h3><u>Option 1</u></h3>

$\left|0.3-\dfrac{3}{5}k\right|-0.4=1.2$

$\implies \left|0.3-\dfrac{3}{5}k\right|=1.6$

<u>Solution 1</u>

$\implies 0.3-\dfrac{3}{5}k=1.6$

$\implies -\dfrac{3}{5}k=1.3$

$\implies k=-\dfrac{13}{6}$

<u>Solution 2</u>

$\implies -(0.3-\dfrac{3}{5}k)=1.6$

$\implies -0.3+\dfrac{3}{5}k=1.6$

$\implies \dfrac{3}{5}k=1.9$

$\implies k=\dfrac{19}{6}$

<h3><u>Option 2</u></h3>

$\left|0.3-\dfrac{3}{5k}\right|-0.4=1.2$

$\implies \left|0.3-\dfrac{3}{5k}\right|=1.6$

<u>Solution 1</u>

$\implies 0.3-\dfrac{3}{5k}=1.6$

$\implies -\dfrac{3}{5k}=1.3$

$\implies -3=6.5k$

$\implies k=-\dfrac{6}{13}$

<u>Solution 2</u>

$\implies -(0.3-\dfrac{3}{5k})=1.6$

$\implies -0.3+\dfrac{3}{5k}=1.6$

$\implies \dfrac{3}{5k}=1.9$

$\implies 3=9.5k$

$\implies k=\dfrac{6}{19}$

6 0

1 year ago

How was the question 7+7+7 = 21 and 3×7 = 21 related ?

kifflom [539]

7+7+7=21 is the same as saying 7 times 3+
=21

5 0

2 years ago

Read 2 more answers

PLEASE HELP THIS IS SUPER URGENT

vaieri [72.5K]

Answer:

have no idea lol im terrible at math

8 0

2 years ago

Help me on the last two

Elanso [62]

6.5 is suppose to be on the inside of the radical sign.

7 0

2 years ago

Help please! No rush, I'll give brainliest for best answer

Yanka [14]

9514 1404 393

Answer:

A

Step-by-step explanation:

Your friendly local graphing calculator or spreadsheet can tell you the quadratic regression equation. It best matches choice A.

5 0

2 years ago