Mathematics High School

y≤1/2x-3
y + 2x > 6

I need help solving this problem shjsdjjsjdndjskdjdkkdndnsjsjmsmskdndnd

Answers

Answer 1

Answer:

6-2x < y < ½x-3

Step-by-step explanation:

The first part tells us that y is, or is anywhere below ½x-3

The second part tells us that above 6-2x

Since we don't know what x is, we cannot actually find y.

The best answer to this question is:

6-2x < y < ½x-3

Which reads, in words, as: six minus two-x is below y; and y is below one-half-x minus three.

Hopefully, this is what your teacher or math program is looking for. There is hardly another way to solve it, other than graphing it. The graphed version will be attached, but I highly doubt you'll need it.

Y1/2x-3y + 2x &gt; 6I Need Help Solving This Problem Shjsdjjsjdndjskdjdkkdndnsjsjmsmskdndnd

Related Questions

a cylindrical tank has a radius of 3 m and a height of 12 m.
What is the volume of the tank?​

Answers

Answer:

Volume = 339.12 m^3

Step-by-step explanation:

Volume = Pi(r^2)(height)

Volume = 3.14(3^2)(12)

Volume = 339.12 m^3

Which are equivalent to 32 · 34 ? Check all that apply.
36
38
96
3-4 · 310
30 · 38
33 · 33
(3 · 2) · (3 · 4)
(3 · 3) · (3 · 3 · 3 · 3)

Answers

Using exponential properties, it is found that the equivalent expressions are given by:

[tex]3^6[/tex].[tex]3^{-4} \times 3^{10}[/tex][tex]3^0 \times 3^8[/tex].(3 · 3) · (3 · 3 · 3 · 3)

What happens in the multiplication of two terms with the same base and different exponents?

We keep the base and add the exponents, that is:

[tex]a^b \times a^c = a^{b + c}[/tex]

In this problem, we want an expression equivalent to:

[tex]3^2 \times 3^4 = 3^{2 + 4} = 3^6[/tex]

The equivalent expressions have the same result, hence, they are:

[tex]3^6[/tex].[tex]3^{-4} \times 3^{10}[/tex][tex]3^0 \times 3^8[/tex].(3 · 3) · (3 · 3 · 3 · 3)

More can be learned about exponential properties at https://brainly.com/question/234372

3^6 Or A

3^-4 · 3^10 or C

3^3 · 3^3 Or E

(3 · 3) · (3 · 3 · 3 · 3) Or H

Pls consider me for Brainliest!!

Please I need help
Write the equation for a parabola with a focus at (1,-4) and a directrix at x = 2.
X=?

Answers

Answer:

Step-by-step explanation:

The directrix is a vertical line, so the parabola is horizontal. The focus lies to the left of the directrix, so the parabola opens to the left.

For a left-opening parabola:

x = a(y-k)²+h,

a < 0,

vertex (h,k)

focal length p = 1/|4a|

focus (h-p, k)

directrix: x=h+p

Apply your data

focus (1,-4)

directrix x=2

vertex (1.5,-4).

focal length p = 0.5

a = -1/|4p| = -½

x = -½(y-2)²+ ½

Help help help help help help help help help

Answers

Answer: a: 23.4

Step-by-step explanation:

Answer:

A.23.4

Step-by-step explanation:

first find the volume of the tank 18x12x25=5400 then find how many gallons of water tank can hold 5400/231=23.4

hope this helps have a blessed day :)

Damian’s computer repair shop earned $2,500 in income last week. Expenses were $2,750. What was Damian’s profit or loss for the week?

Answers

Answer:

2500-2750 = - 250

hence,he lost $250

Can someone help me, I forgot how to solve this

Answers

Answer:

y = mx + b

Step-by-step explanation:

answer quickly and quietly incorrectly please

Answers

Answer:

Your answer is

A & E

Mark my answer as brainlist . I need that urgently . Folow me for more answer.

Step-by-step explanation:

Find the slope!!!
Quickly please

Answers

Answer:

the slope is m= 2

Answer:

2

Step-by-step explanation:

Slope is (y1 - y2) / (x1 - x2) for any 2 respective x's and y's.

For any of the points here, you get 2.

What is the measurement of angle D



HELP PLS

Answers

9514 1404 393

Answer:

  68°

Step-by-step explanation:

Alternate interior angles are congruent, so we have ...

  123° = d° +55°

  d = 123 -55 = 68

Angle D measures 68°.

_____

For those of you inclined to use this answer for other questions, here are the other angles in this figure.

  A = 55° . . . . alternate interior with 55°, so congruent

  B = C = 180° -123°

  B = C = 57°

Solve 11=h-14 please

Answers

Answer:

25

Step-by-step explanation:

25-14=11

Answer:

25

Step-by-step explanation:

11=25-14

Since 11+14 is 25 then h in 11=h-14 must be 25

PLZ HELP ME PLZ I NEED IT

Answers

Answer:

Step-by-step explanation:

The intersection occurs at the point (3,-3) so those are the coordinates.


The pair of figures is similar. Use proportions to find the value of each variable.

Answers

First you do 21 divided 3 which is 7 then you do 14 divided 7 which is 2 so the answer for M is 2 :)))))))

A car corporation produced 1980 fewer cars this month than last.
Write a signed number to represent this month's change in production.

Answers

Answer:

there was 1300 fewer cars so your answer would be -1300 :-)

HELPPPPPPP pleaseeeee mathhhh

Answers

9514 1404 393

Answer:

  y = 1/6x

Step-by-step explanation:

The constant of proportionality is the ratio of y to x:

  k = y/x

Using the point you have circled, it is ...

  k = 2/12 = 1/6

Then the equation y = kx can be written:

  y = 1/6x

Choose the equations that are equivalent. Select all that apply.
A. 52 = 8n +4
B. 42n + 1) = 52
C. 4 = 52 - 8n
D. 4n = 48

Answers

Answer:

A. 52 = 8n +4

C. 4 = 52 - 8n

The age at which a person can be tried as an adult

Answers

Answer:

giyi

Step-by-step explanation:

The masses of 4 containers loaded on a ship are 28 tonnes,45 tonnes,16.8tonnesand 48500kg .What is 5he total mass in tones?​

Answers

Step-by-step explanation:

first of all we have to change kg into ton= 48500kg into ton =53.462ton(48500/907.168)

after that we add all the weight of 4 container = 28+45+16.8+53.462

total will be his total mass of tones he had =143.262

Mary has a large sum of money to deposit, but since she has heard many stories from her grandmother about the Great Depression, when many banks lost their customers’ deposits, she is worried that the bank might not keep her money safe. Give Mary some recommendations about what she can do to make sure that her money stays protected.

Answers

Mary should make sure to choose a bank that is FDIC insured. Furthermore, if she has more than maximum deposit insurance amount to deposit, she should spread her deposits out among several separate banks. These should be totally different banks, not simply different branches of the same bank. The FDIC will insure up to the maximum deposit insurance amount at each bank, even if the bank fails.

Find the degree of the following polynomial:
7xy223 + 8y5 – 3x4 + 4

Answers

Answer:

224

Step-by-step explanation:

polynomial degree:224

leading term:7x^223

leading coefficient:7

Mrs. Brownstone brought 56 liters of juice for the fifth grade party. How many milliliters of juice did she bring?

Answers

Answer:

56000 milliliters

1 liter = 1000 milliliters

56(1000)=56000

Step-by-step explanation:

Which is Better Lion ling action movie or The Cartoon Version? Explain your answer gets 25 Points!​

Answers

Answer:

Cartoon

Step-by-step explanation:

Answer:

The cartoon lion king is way better. I say this because the action one is kinda creepy. I feel like Disney tried too hard to make it great, that it ended up not as good as it could be.

Step-by-step explanation:

Hope this is good enough!

If
f(x) = x^2 + 2x - 4
and
g(x) = 3x + 1
Find
f(g(x)) = ?

Answers

Answer;

f (x) = 2x-4g (x) =x^2

Step-by-step explanation:

The solution is 9x² + 12x - 1

The composition function f ( g ( x ) ) is 9x² + 12x - 1

What is Composition of functions?

Evaluation of a function at the value of another function is known as Composition of function. A function composition is a process in which two functions, f and g, form a new function, h, in such a way that h(x) = g(f(x)). This signifies that function g is being applied to the function x. So, in essence, a function is applied to the output of another function.

Given data ,

Let the first function be represented as f ( x )

The value of f ( x ) = x² + 2x - 4

Let the second function be represented g ( x )

The value of g ( x ) = 3x + 1

Now , the composition function f ( g ( x ) ) is calculated by

Substitute the value of x as 3x + 1 , in f ( x ) , we get

f ( g ( x ) ) = f ( 3x + 1 )

f ( 3x + 1 ) = ( 3x + 1 )² + 2 ( 3x + 1 ) - 4

On simplifying the equation , we get

f ( 3x + 1 ) = ( 9x² + 6x + 1 ) + ( 6x + 2 ) - 4

f ( 3x + 1 ) = 9x² + 12x - 1

Therefore , the value of f ( 3x + 1 ) is 9x² + 12x - 1

Hence , the composition function f ( g ( x ) ) is 9x² + 12x - 1

To learn more about composition of functions click :

https://brainly.com/question/17673639

#SPJ2

Daniel debe $12.300 a Miguel y paga con un billete de $50.000 ¿cuanto dinero le devuelven ?​

Answers

Answer:

37,700

Step-by-step explanation:

I believe that you do 50,000 - 12,300. That would get you to your final answer of 37,700. So Miguel has to give 37,700 back to Daniel.

Hope this helped you!

Answer:

Miguel devuelve a Daniel $ 37.70

Step-by-step explanation:

50 - 12.3 = 37.7

Help me plz i will give brainlest

Answers

Answer:

the answer should be (3,-2)

Find angle a.
You will get 20 points

Answers

Answer:

127

Step-by-step explanation:

15+38+a=180

a= 127

a=180-(15+38)
a=180-53
a=127

hope this helps !

The translation shown in the graph moves the figure to the right. What kind of translation is shown?

Answers

the figure go to the left

Which expression is equivalent to 1/4(12x + 16) + 3x + 7

Please help!!!

a. 15/4x + 7
b. 15x + 23
c. 6x + 23
d. 6x + 11

Answers

Answer:

the answer is 6x+11

Step-by-step explanation:

1/4(12+16)+3x+7

1/4×4(3x+4)+3x+7

(3x+4)+3x+7

3x+4+3x+7

6x+11

y=7x+8 can somebody help me

Answers

what’s the question ? do you need the slope or the y intercept ?

X/4=8
Solve that using the opposite operation

Answers

Answer:

x = 32

Step-by-step explanation:

4 • (x/4) = 8 • 4

x = 32

Step-by-step explanation:

[tex]\qquad\sf\dashrightarrow x/4=8 [/tex]

[tex]\qquad\sf\dashrightarrow x=4×8 [/tex]

[tex]\qquad\sf\dashrightarrow x=32 [/tex]

what is domain and range because I got it wrong is not the right one ​

Answers

Answer:

You most likely got it wrong because you didn't plot all the points that are actually in the table, the domain and range are both right.

Other Questions
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