Solve for X
X/2≥−4

A. x≥−8
B.x≤−2
C.x≤−8
D.x≥−2

Answers

Answer 1
It’s A, because you have to multiply both sides by 2 to isolate the variable x.

Related Questions

Solve. (2x - 6)< - 6 I cant figure out how to do this. Please help me

Answers

Answer:

Step-by-step explanation:

Help me please an thank you

Answers

The answer should be 12

Simplify -(x-2y) - y.​

Answers

Answer:

-(x-y)

Step-by-step explanation:

-(x-2y) - y

-x+2y -y

-x+y

-(x-y)

2x-3=3x+2 what is the answer

Answers

The answer would be X= -5



Answer:

x= -5

Step-by-step explanation:

First I took -2x out of -2x and -3x. Then I minused 2 from 2 and minused 2 from -3, which left me with -5=1x. I divided it out and got -5. Hope this helped!

[tex]\frac{x}{3} +\frac{2}{5} =-4[/tex]

Answers

Solve for x:
x/3 + 2/5 = -4
x/3 + 2/5 - 2/5 = -4 - 2/5
x/3 = -22/5
x/3 * 3 = -22/5 * 3
x = -66/5 or -13 1/5

3x +y = 9.x, solve for x​

Answers

Answer:

3-y=x

Step-by-step explanation:

Select the property that allows the statement 10 = y to be written y = 10.

Answers

Answer:

The commutative property  :))

What is the Measure of angle ABE?

Answers

if i’m seeing correctly, the cursor is covering a number for the measure of angle BCD. assuming that ABE is the same, as it looks, then it should be the number your cursor is covering.

need help please answer due tonight

Answers

Answer: I think 9

Step-by-step explanation:

Ok The correct answer is D. 9

The point-Slope form of a line that has a slope of , and passes through the point (3, 0) is shown.
Y-0 = 2(x – 3)
What is the equation in slope-intercept form?
ye
v=-X-
y = -x--
1=
X-
12

Answers

Answer:

y=1/4x-3/4

Step-by-step explanation:

You just multiply 4/3 by -3

Multiply. 17.2 x 3.6​

Answers

The answer is 61.92




Explanation:

Answer:

61.92

Step-by-step explanation:

i just used a calculator

4 - x + [tex]6^{2}[/tex] [tex]\geq[/tex] 21

Answers

Answer:

x ≤ 19

Step-by-step explanation:

The instructions here are probably "solve for x."  Please include them.

4 - x + 6^2 ≥  21

becomes 4 - x + 36 ≥  21

Now combine like terms.  4 and 36 combine to 40:  40 - x ≥ 21, and so:

19 - x ≥ 0

Adding x to both sies results in

x ≤ 19

Please, include the instructions when you post a question.  Thanks.

I NEED HELP WITH THIS PLS Q1

Answers

Answer:

B. 80, -160

Step-by-step explanation:

The common ratio between these three numbers is -2.

-10 * -2 = 20

20 * - 2 = -40

-40 * -2 = 80

80 * -2 =  -160

Drag each equation to the correct location on the table.
Which equations have one solution and which have infinitely many solutions?

Answers

Answer: The 1st one is 1 soultion the 2nd one is 1 soultion the 3rd one is multiple soultion and the last one is multiple solution

Step-by-step explanation: hope I am right?

1=one 2=multiple 3=one 4=multiple

2. The school auditorium holds 9216 people. The auditorium was full for all 4 performances
of the school play, How many people came to see the school play?

Answers

36,864
9.216 x 4 = 36,864

Lisa finds a treasure chest full of 1000 jewels: 600 emeralds, 300 sapphires, and 100 rubies. She stuffs her pockets full of jewels completely at random, but they can only hold 100 jewels. What is the probability that all 100 jewels she took were sapphires?

Answers

Given:

Total number of jewels = 1000

Emeralds = 600

Sapphires = 300

Rubies = 100 rubies

100 jewels she took randomly.

To find:

The probability that all 100 jewels she took were sapphires.

Solution:

Number of selected jewels = 100

Total number of jewels = 1000

We have to select 100 out of 1000.

So, the total number of outcomes [tex]=^{1000}C_{100}[/tex]

Number of sapphires = 300

We have to select 100 out of 300 sapphires .

So, the favorable outcomes [tex]=^{300}C_{100}[/tex]

Now,

[tex]\text{Required probability}=\dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}[/tex]

[tex]\text{Required probability}=\dfrac{^{300}C_{100}}{^{1000}C_{100}}[/tex]

Therefore, the required probability is [tex]\dfrac{^{300}C_{100}}{^{1000}C_{100}}[/tex].

There are liquids of different densities together in a container. What will happen to the liquid with the lowest density?
It will move to the bottom.
O It will move to the top.
It will bubble out as a gas.
O It will form a solid.

Answers

it will bubble out as a gas

Solve for x, Solve for z, and Solve for y

Answers

Answer:

x=38 degrees, y=41 degrees, z=97 degrees

Step-by-step explanation:

The Triangle Angle-Sum Theorem states that all interior angles of a triangle will add up to 180 degrees.

Look at the triangle to the right. The missing value of x will complete the theorem, therefore the equation 59+83+x=180 will find x. x=38 when we solve the equation.

The triangle on the left has two missing variables, but since angles z and 83 degrees are supplementary to each other, we can make another equation z+83=180 since supplementary angles add up to 180 degrees. z=97 when we solve the equation.

Since we have z, we can now find the value of y given the Triangle Angle-Sum Theorem. The equation would be 42+97+y=180 so we can solve for y. y=41 when we solve the equation.

Answer:

x=38

z=97

y=41

Step-by-step explanation:

Solve the system by using a matrix equation.
6x-9y= 3
3x-4y=7
a. (17,11)
b. (12, 14)
c. (18, 12)
d. (15, 10

Answers


|6 -9 3|
|3 -4 7|

Apply to Row2 : Row2 - 1/2, Row1
|6 -9 3|
|0 1/2 11/2|


3 Simplify rows.
|6 -9 3|
|0 1 11|

Apply to Row1 : Row1 + 9 Row2.
|6 0 102|
|0 1 11|

5 Simplify rows.
|1 0 17|
|0 1 11|

Answer:
X= 17
Y=11




​​
​x=17
​y=11
​​

Find the area of a sector with a central angle of 140° and a diameter of 9.6 cm. Round to the nearest tenth.

Answers

Answer:

[tex]A=28.1\ cm^2[/tex]

Step-by-step explanation:

The area of a circular sector with a central angle θ and radius r is given by:

[tex]\displaystyle A=\frac{1}{2}r^2 \theta[/tex]

Note: The angle must be in radians.

We need to find both the radius and the angle in radians.

Diameter = 9.6 cm

Radius r=Diameter/2=4.8 cm

Angle in radians= Angle in degrees*π / 180

θ = 140*π / 180 = 2.4435 rad

Now we calculate the area:

[tex]\displaystyle A=\frac{1}{2}(4.8)^2 2.4435[/tex]

[tex]\boxed{A=28.1\ cm^2}[/tex]

Use the image below to answer the following question.

An image shows a diver crouching on a diving board labeled 1. The diver launching off the board is labeled 2. The diver just about to enter the water is labeled 3 The diver in the water feet above water is labeled 4.

At which position does the diver have the most gravitational potential energy?

Answers

Answer:

its a

Step-by-step explanation:

because iti s

The Doe family had a rectangular garden with a 58-foot perimeter. They reduced the length by 7 feet and decreased the width to be half as wide as it was originally. This resulted in a garden with a 34-foot perimeter. What is the area of the new smaller garden?

Answers

Answer:

60 square foot

Step-by-step explanation:

Perimeter of a rectangular garden = 58 foot

Let x and y denote length and width of the rectangular garden.

2 (Length + Width) = Perimeter of the rectangular garden

[tex]2(x+y)=58\\x+y=\frac{58}{2}\\ x+y=29[/tex]

So,

length = x

width = y = [tex]29-x[/tex]

The length is reduced by 7 feet and the width becomes half.

New length = [tex]x-7[/tex]

New width = [tex]\frac{1}{2}(29-x)[/tex]

New perimeter = 34 foot

[tex]2[(x-7)+\frac{1}{2}(29-x)]=34\\ 2[2(x-7)+(29-x)]=2(34)\\2(x-7)+(29-x)=34\\2x-14+29-x=34\\2x-x-14+29=34\\x+15=34\\x=34-15\\x=19[/tex]

So,

New length [tex]=x-7=19-7=12\,\,foot[/tex]

New width = [tex]\frac{1}{2}(29-19)=\frac{1}{2}(10)=5\,\,foot[/tex]

Area of the new smaller garden = New length × New Width

= 12 × 5

= 60 square foot

Graph on the number line x >-3
^
| there’s a line under the <

graph on the number line
x < -1

there’s a line under the <

Answers

Bro I’m struggling too cuz omg pls help

Answer:

x>-3 means that x is anywhere from -2 to any positive number... I don't know if this helps at all but it's what I got from the question ask! <3

Step-by-step explanation:

Which staternent is about the polynomial 3x ^ 2 * y ^ 2 - 5x * y ^ 2 - 3x ^ 2 * y ^ 2 + 2x ^ 2 after it has been fully simplified has 2 terms and a degree of 2 It has 2 terms and a degree of 3 . }has 4 terms and a degree of 2 . It has 4 terms and a degree of 4.

Answers

Answer:

The polynomial has 2 terms and a degree of 3.

Step-by-step explanation:

The given polynomial is [tex]3x^2y^2-5xy^2-3x^2y^2+2x^2[/tex].

On simplification, the polynomial becomes:

[tex]-5xy^2+2x^2[/tex]

Numbers of term=2

Degree=1+2=3

Hence, the polynomial has 2 terms and a degree of 3.

Round 685,135 to the nearest ten thousand.

Answers

I believe the answer is:

690,000

Answer:
690,000

Process:
685,135
In the ten thousands place is the number 8. To round to the nearest ten thousand, we have to look at the place value right behind it, the thousands place.

If the number in the thousands place is greater than or equal to 5, we round 8 up to 9. If the number in the thousands place is less than 5, we leave 8 as it is.

We can see that in the thousands place is the number 5, meaning that we round up to 9.

690,000

I hope this helps! Please comment if you have any questions.

Find the value of [tex]\sqrt[4](16)^{-2}[/tex]
Will mark as brainliest to the best answer!!!

Answers

Given parameters:

  Evaluate;

             [tex]\sqrt[4]{(16)^{-2} }[/tex]

Now let us solve this;

           [tex]\sqrt[4]{(16)^{-2} }[/tex];

     the fourth root can be expressed  as the power of    [tex]\frac{1}{4}[/tex] ;

    [tex]\sqrt[4]{(16)^{-2} }[/tex]   =     [(16)⁻²][tex]^{\frac{1}{4} }[/tex]

                     =  (16)[tex]^{-2 x \frac{1}{4} }[/tex]

                      = (16)[tex]^{\frac{-1}{2} }[/tex]

                      =     [tex]\frac{1}{16^{\frac{1}{2} } }[/tex]

                     =    [tex]\frac{1}{\sqrt{16} }[/tex]

                     =  [tex]\frac{1}{4}[/tex]

The solution is [tex]\frac{1}{4}[/tex]

The set of letters in the word statistics

Answers

Answer:

s, t, a, t, i, s, t, i, c, s

Step-by-step explanation:

Write the equation of a line in the point-slope form with a slope of 2 and passes through the point (-5,2)

Answers

Answer:

y - 2 = 2(x + 5)

Step-by-step explanation:

Use the point slope form: y - y1 = m(x - x1), where m is the slope and (x1, y1) is a point on the line.

Plug in the point and slope:

y - y1 = m(x - x1)

y - 2 = 2(x + 5) is the equation

Divide. Write the quotient in lowest terms. 5 2/3 DIVIDED BY 4 HELP ME PLEASE

Answers

Answer:

1.425

Step-by-step explanation:

if u round 2/3 up to .7, but if u don't it is 1.4

Answer:

1  5/12

Step-by-step explanation:

Hope this helps

I am thinking of a slope equivalent to 1/4→ What are two points from the line? List your coordinate pairs below.
→ Prove that the slope equals 1/4.

Answers

[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Mathematics

the points or conditions for the slope to be 1/4 are as

1.) (-2,2) ,(2.3)

2.) (-4,4),(4,6)

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