Mathematics College

y=-x-4
4y - 2x = 8
Using the graphing method, which of the following choices is the solution of the system:
ОООО
(-6, -2).
(-4, 0)
Infinite solutions
No solution

Answers

Answer 1

Answer:

(-4 , 0)

Step-by-step explanation:

Graph attached

Y=-x-44y - 2x = 8Using The Graphing Method, Which Of The Following Choices Is The Solution Of The System:(-6,

Related Questions

IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. Using the empirical rule, determine the interval that would represent the middle 95% of IQ scores.

Answers

Answer:

About 95% of individuals have IQ scores in the interval 100 ± 2 ( 15 ) = [ 70 , 130 ] .

Step-by-step explanation:

hope this helps

need some help with this question asap

Answers

Answer:

The answer is A. -1

Step-by-step explanation:

Answer = A - (-1)...
Hope this help

Peter and Steven take 5 1/3 hours to do a job. Steven alone takes 16 hours to do the same job how long would it take peter to do the same job alone?​

Answers

Answer: It would take 8 hours!!

Step-by-step explanation: Hope this helps!! <3

Answer:

Peter will complete the job in 8 hours

Step-by-step explanation:

Notice that  5 1/3 hours is  16%2F3  hours.

So, their combined rate of work is  1%2F%28%2816%2F3%29%29  = 3%2F16  of the job per hour.

Steven's rate of work is  1%2F16  of the job per hour.

Hence, Peter's rate of work is the difference  3%2F16 - 1%2F16 = 2%2F16 = 1%2F8  of the job per hour.

It implies that Peter will complete the job in 8 hours, working alone.

Please Explain and show answer

Answers

Looking at the graph. When x = 1, y = 15.

Meaning that each hours, the gallon of water will be filled in 15 gallons.

So in 10 hours, that'd be

10 × 15 = 150 gallons of water.

Therefore, the answer is 150 gallons of water.

Help me please I’m confused

Answers

Answer:

Its c

Step-by-step explanation:

What is the slope of a line parallel to the line whose equation is 2x-y=-7. Fully reduce your answer

Answers

Answer:

mother answer would be mparellel=2

Answer:

2

Step-by-step explanation:

The direct answers not examples

Answers

Answer:

to what?

Step-by-step explanation:

Is there supposed to be a picture?

PLEASE HELP!!! will mark brainliest

Answers

Answer:

you actually got all the answers

Step-by-step explanation:

Answer:

the ones you chose are correct :-)

sin θ = 12/37. Find tan θ.

Answers

Answer:

B

Step-by-step explanation:

Use SOHCAHTOA.

sinθ = [tex]\frac{opposite}{hypotenuse}[/tex]

Opposite side length= 12

Hypotenuse length = 37

Find the adjacent side length (b) using the Pythagorean theorem.

[tex]12^2 + b^2 = 37^2[/tex]

b = 35

tanθ = [tex]\frac{opposite}{adjacent}[/tex] = 12/35

Choice B is the correct answer.

Answer:

Step-by-step explanation:

using sin inverse rule to get  theta

[tex]sin^{-1} (\frac{12}{37} ) =18.9246[/tex]  <---- theta

so tan(18.9246) =12 /35

HELP FASTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT

Answers

Answer:

Step-by-step explanation:

 U bot. Nub

ejt-vokv-opj join to teach​

Answers

Answer:

ive seen this before its not to teach what you think stay away from it

Answer:

i thought this was a different language

Step-by-step explanation:

smh

Martez wants to buy the latest Playstation 5 game that costs $61.09. How much change does he receive if he gives the cashier $65?
Write your equation and write your answer as a complete sentence. Justify your answer.

Answers

Answer:

He recieves $3.91

Step-by-step explanation:

Which of the following expressions shows the area, in square inches, of the circle?
(TT = 3.14)
O 3.3.14 - 22
O 3.14.32
03.14 22
03.14.3

Answers

Answer:

Step-by-step explanation:

the area of the circle A= 3.14*r^2

diameter is 6, radius is 6/2=3

it is choice 2

A=3.14*3^2

what is wswssssssssss 4+4?

Answers

Answer: 4+4=8

Hope this helps :)

Step-by-step explanation:

Say you have four apples, and your friend gives you four more. You put together the amount of apples you have and you get 8.

Find the value of this expression if x = 7 and y= -2
xy^2/9

Answers

7(−2)^2 /9

7(−2)^2 /9  

= 28 /9

the answer above this is wrong if you’re using Plato

6-3
Pleass helpppppp

Answers

Answer:

3

Step-by-step explanation:

-3 is 3

1) 16% of what number is 14?
2) 52 is what percent of 156

Answers

Answer: first one answer is 2.24

second one answer is 81.12

Joshua places the letters in the word SNOWMAN in a bag. A letter is drawn randomly and not replaced. Then another letter is selected. What is the probability of Joshua selecting a W and then a N?

Answers

Answer:

13/42

Step-by-step explanation:

1/7 + 1/6

13/42

Joshua rents an apartment in an all-brick building in the city. The value of the
belongings in the apartment is about $25,000. If Joshua wants to insure his
belongings while renting, how much will he have to pay for insurance per
year?
Annual Premium per $100 of coverage
Brick
Steel
Mixed
Wood
Area
Building Contents Building Contents Building Contents Building Contents
rating
10.39 0.43 0.5
0.54
0.55 0.65 0.66 0.76
Suburb | 0.45 0.52 0.56 0.63 0.72 0.74 0.83 0.85
Rural 0.6 0.69 0.71 0.8 0.89 0.91 1
1.02
City
A. $107.50
B. $150.00
C. $173.50
D. S178.65

Answers

Answer:

107.5

Step-by-step explanation:AOPED

Find the angle of N
Will give branialist

Answers

I learned this last year and I Forgot, sorry I couldn’t help but stay safe!

Answer:

n=66

Step-by-step explanation:

6+12x+120+80+19x-1=360

205+31x=360

31x=155

x=5

66 and 2/3% as a fraction and decimal

Answers

Answer:

Answer are right here

Step-by-step explanation:

66 as a fraction is 33/50 and as a decimal, it would be 0.66

2/3 as a fraction would be 2/3 and as decimal it would be 0.66666667

work out the size of angle x​

Answers

I know this is off topic but I hope u have a good day

hey im dum dum what's 45*23455/76?

Answers

Answer:

13887.8289474

Step-by-step explanation:

i used a calculator cuz im dum too lol

Answer:

45*23455/76 = 133887.82894736

Find the value of the variable that results in congruent triangles
1.

Answers

Answer:

x = 26

Step-by-step explanation:

m<B = m<E = (x + 17)°

180 - (25 + 112) = (x + 17) (sum of ∆)

180 - 137 = x + 17

43 = x + 17

Subtract both sides by 17

43 - 17 = x

x = 26

Please give me the correct answer ​

Answers

Answer:

5×1,000,000,000

Step-by-step explanation:

since 5×1=5

5×1,000,000,000 would be 5,000,000,000

this is what I think and I'm sorry if I'm wrong

What course level took the longest to complete? University course and costs

Answers

............ . . . m m. .

Jill and Erika made 5 gallons of lemonade for their lemonade stand.

Part1: How many quarts did they make?

Part2: If they charge $2.00 per quart, how much money will they make if they sell it all?

Answers

Part 1: 4 quarts in a gallon
4 * 5 = 20 quarts

Part 2: 20 * 2 = 40
They will make $40.00

Find the area of the circle.

L2FwcGhvc3RpbmdfcHJvZC9ibG9icy9BRW5CMlVvWTNqOGJuTHdmTnhrVW1kRWx6R2lmOFAtRXRSM21JYmlqbDNRbG94LXJJSzRkRWZoZ0dHZUFHd2IwakFYRFgybm5OSXJqZjM4WWZmN1BjSGJiYllYRVdYazBULVZrUEpvMkc3X3RiQWtJVDBIUGNSdy4yS3dqV1pFWEtsZnZ4X1JZ?w=400&h=400



a
43.86 units squared
b
37.82 units squared
c
28.26 units squared
d
17.72 units squared

Answers

Answer:

C is the answer.

Step-by-step explanation:

Area of circle = [tex]\pi r^2[/tex]

radius = 3

use pi = 3.14

So you have 3.14(3)^2

which equals 28.26 units squared, which is C.

In order from less complex to more complex, which level of organization is directly after tissue?

Answers

organs is after tissue

I'm need help with this calculus question.

What is cos(5*20*34)?

Answers

Answer:

0.699

Step-by-step explanation:

cos(5*20*34)

cos(3400)

0.699

Other Questions
The stage in the product life cycle when a successful product first becomes profitable is known as the _____ stage. A museum recorded that it had 988 visitors in 4 hours .What is the unit rate in visitors per hour? Plz Help! Will give Brainliest!!!Kennan graphed the location of several places in his town on the coordinate plane shown below. Determine if each statement about Kennan's graph is true or false. True False The library is 555 units from the yyy-axis. The school is located at (0,6)(0,6)left parenthesis, 0, comma, 6, right parenthesis. The most important step for preventing cardiovascular disease is to live a healthy lifestyle. true or false 20a + 20b + 4c + 6c - 4b - 2a argumento de las venturas de ulises A two digit number is such that, the sum of its digit is 13. When the digits are interchanged, the original number is increased by 9. Find the original number. A class trip to a beach has been planned for your senior trip. The lifeguard is only on duty when the temperature is between 70 degrees and 105 degrees. There is room for 60 people on your trip. Write the constraints to represent this real-world problem, where x is the temperature and y is the number of people on your trip. x > 70 and y 70 70 < x < 105 and 0 < y 60 How to solve this problem An airplane cruising at a constant velocity and altitude. Which of the following diagrams best represents the four forces of the airplane? the perimeter of a rectangle is 8x+10. if the length is 2x+8 what is the width? 3. How does Antigone react when Ismene said she helped her buryPolyneices? *She is happy her sister finally realized what was right.She says she can now dire in peace with her sister by her side.She is angry and told her that she already made her choice and should stick to it.O She now feels she can count on Ismene for anything. The Tigers third play went for -1.2 yards. Did they gain or lose yards on that play? How many yards did they gain or lose? Ben waved vaguely toward the forest. "They make small camps for a while and then move on. The Penobscots stick like burrs, won't give up. They still hunt and trap. No way to stop 'em. Never got it through their heads they still don't own this land." HELP PLEASE AND THANK YOU!! Water is produced from the reaction of hydrogen and oxygen gas, according to the equation below. What is the excess reactant in the reaction of 4.2 moles of hydrogen with 3.0 moles of oxygen?2H2(g) + O2(g) = 2H2O(L)Select one:a. Waterb. Oxygenc. No excess reactantd. Hydrogen Please help if you can :( If 50. mL of 1.0 M NaOH is diluted with distilled water to a volume of 2.0 L, the concentration of the resulting solution is A0.025 M B 0.050 M C 0.10 M D 0.50 M E 1.0 M M What gets wetter and wetter the more it dries? Definition of distance travelled?