Can anyone check my work?Is it right? If it is wrong what is the correct answer and where did I go wrong?3y-2x=11 \n y+2x=9 \n  \n 1.)3y-2x=11 \n y=9-2x \n  \n 2.)3(9-2x)-2x=11 \n  \n3.) (27-6x)-2x=11 \n 27-6x-2x=11 \n 27-8x=11 \n -8x=-16 \n x=2 \n  \n 4.)y+2x=9 \n y=9-2x \n y=9-2(2) \n y=9-4 \n y=5 \n  \n x=2 \n y=5

Answers

Answer 1
Answer: Good job! Your answer is correct, and you would just put the final answer as \sf{(2,5)}.

Good job again :)
Answer 2
Answer: The answer is correct and you can always check your answer by substituting you the values in the question,

y + 2x = 9


according to your answer


5+ 2(2) = 9

9 = 9  (the answer is correct)



Related Questions

A cube with 3-inch edges is to be constructed from 27 smaller cubes with 1-inch edges. Twenty-one of the cubes are colored red and 6 are colored white. If the 3-inch cube is constructed to have the smallest possible white surface area showing, what fraction of the surface area is white?
Christopher just found beautiful yarn for 20% off. He can make one scarf from 2/3 of a ball. If Christopher buys 12 balls of yarn, how many scarves can he make?
Explain how to use the missing pieces strategy to compare two fractions.include a diagram with your explanation.
When building a house, the number of days required to build varies inversely with with the number of workers. One house was built in 76 days by 10 workers. How many days would it take to build a similar house with 20 workers?
What is the product of 0.4 and 0.09?

A computer is programmed to scan the digits of the counting numbers. For example, if it scans 1 2 3 4 5 6 7 8 9 10 11 12 13 then it has scanned 17 digits altogether. If the computer begins its task and scans the first 1392 digits starting at 1, what is the last counting number scanned?

Answers

I believed it is "401"

1-9 = 9 digits

10-99 = 90 which is 180

100-200 = 100 which is 300 digits

9+180= 189

1392-189= 1203

1200÷300=400 which 1200 digits

401 is the 1392 number scanned


The results of a public opinion survey on raising the minimum wage are summarized in the table. Which statement is FALSE?A) 40% of those between the ages of 21-40 are against an increase.
B) About 20% of those over 60 are against an increase.
C) About 30% of all of the people surveyed had no opinion,
D) More people over the age of 60 support an increase than any other group.

Answers

Answer:

C) About 30% of all of the people that surveyed had no opinion,

Step-by-step explanation:

I just did the question..

A standard beach volleyball court is approximately 26 feet by 52 feet. She figures that she will need the sand to be one foot deep. She goes to the hardware store to shop for sand and sees the following signs on pallets containing bags of sand. Sand A is 60 lbs for $5 and Sand B is 150 lbs for $12. She uses her cell phone to search how many pounds of sand is required to fill 1 cubic foot and finds the answer is 100 pounds. Use brand A and compute how much it will cost Alisa to purchase enough sand to fill the court.

Answers

Volume of a rectangular prism:

V = lwh

V = (52)(26)(1)

V = 1352 cubic feet

1 cubic foot = 100 pounds

100 * 1352 = 135,200

Sand A = 60 pounds for $5

135,200 / 60 = 2253.33

2253.33 * 5 = $11,266.65

The following data show the prices of different types of outfits at a store: $2, $2, $28, $26, $25, $27, $25, $27, $26, $28, $30 Which statement is correct about the box plot for the above data? The box plot will have its right tail longer than the left tail because a few exceptionally low prices make the distribution skewed to the right. The box plot will have its right tail longer than the left tail because a few exceptionally low prices make the distribution skewed to the left. The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the left. The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the right.

Answers

2, 2, 25, 25, 26, 26, 27, 28, 28, 30

Minimum: 2

Maximum: 30

Median: 26

Lower quartile: 25

Upper quartile: 28

The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the left.

Just so you know, I didn't write this. Next time, do a google search for your answer. But in the mean time, here you go.



Answer: Number 3- The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the left.

Step-by-step explanation:

The following data show the prices of different types of outfits at a store:

$2, $2, $28, $26, $25, $27, $25, $27, $26, $28, $30

Which statement is correct about the box plot for the above data? (1 point)

1. The box plot will have its right tail longer than the left tail because a few exceptionally low prices make the distribution skewed to the right.

2. The box plot will have its right tail longer than the left tail because a few exceptionally low prices make the distribution skewed to the left.

3. The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the left.

4. The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the right.

The two $2 at the beginning of the data are outliers. They are exceptionally lower than all the other numbers, meaning they will be alone at the beginning of the data. That is the left! Now, it is number 3 and not 4 because it makes the data skewed to the left because of the low prices, not right. The two $2 hang off to the left. Which means the answer is number 3!

3. The box plot will have its left tail longer than the right tail because a few exceptionally low prices make the distribution skewed to the left.

What is 10,000 divided by 9

Answers

the answer is 1111.111111
0.009 because you divide 9 by 10,00

A skydiver falls 144 ft in three seconds.how far does the skydiver fall per second

Answers

The skydiver falls 48 ft per second

Divide 144 ft by 3seconds and you get 48 seconds