Need help fast!!
What is the value of x

Answer:

In the elimination method you either add or subtract the equations to get an equation in one variable. When the coefficients of one variable are opposites you add the equations to eliminate a variable and when the coefficients of one variable are equal you subtract the equations to eliminate a variable.

Hope this helps!

If you need a more in-depth answer, don't hesitate to ask!

Answer:

elimantion method in elimantion method, the coffecients of the given equations are mulitiplied by a constant to make the coffiecents of one variable  in the same in both equations. Finally any one variable remains at the end, which can then be easily solved.

Step-by-step explanation:

Answer:

-64

Step-by-step explanation:

a posative fraction and a negative one make a negative number so its a -64

and i used a fraction calculator

Answer:

(0,2)

Step-by-step explanation:

Just substitute y for 0 and solve.

Hope this helps :)

Answer:

a) The probability that Tommy takes a yellow counter is 0.20.

b) The probability that Tommy takes a blue counter is 0.

Step-by-step explanation:

Note: This question is not complete. The complete question is therefore provided before answering the question as follows:

There are 5 red counters, 2 yellow counters and 3 green counters in a jar. Tommy takes a counter at random from the jar.

a) What is the probability that he takes a yellow counter?

b) What is the probability that he takes a blue counter?

The explanation of the answers are now given as follows:

a) What is the probability that he takes a yellow counter?

This can be calculated as follows:

Total number of counters in the jar = Number of red counter in the jar + Number of yellow counter in the jar + Number of green counter in the jar = 5 + 2 + 3 = 10

Probability of taking a yellow counter = Number of yellow counter in the jar / Total number of counters in the jar = 2 / 10 = 0.20

Therefore, the probability that Tommy takes a yellow counter is 0.20.

b) What is the probability that he takes a blue counter?

This can be calculated as follows:

Number of blue counter in the jar = 0

Probability of taking a blue counter = Number of blue counter in the jar / Total number of counters in the jar = 0 / 10 = 0

Since there no blue counter in the jar, the probability that Tommy takes a blue counter is therefore 0.

A number that would lie between -2.15 and -2.16 on the number line are 2.151.

Integers are arranged at equal intervals along horizontal straight lines called number lines. A number line can be used to represent every number in a series. The endpoints of this line go on forever. Some will have a defined beginning and end. It refers to those as closed number lines. Number lines might be alternatively left empty or blank. A number ladder is a vertical number line.

There are some possibilities would include the following:

2.151, 2.152, 2.153, 2.154, 2.155, 2.156, 2.157, 2.158, 2.159

therefore, the numbers that are between 2.15 and 2.16 are 2.151.

Learn more about number line here:

brainly.com/question/13425491

#SPJ2

Answer:

Not Proportional

Step-by-step explanation:

Constant of proportionality is what you multiply with x to get y. This is not proportional since its not the same number each time

Answer:

i think its b

Step-by-step explanation:

reason is because 2 divided 2 is not 0 and 6 divided by 2 is not 4

sorry if its wrong ;(

Answer:

50 kg

Step-by-step explanation:

Answer:

(3y + 5) / (y^2)

Step-by-step explanation:

Sorry it's not actually in fraction format. That little button thing is having troubles atm on my end. Hope this is okay

Answer:

8x8=64

happy to help

Step-by-step explanation:

Answer:

you can do 8x8 bc 8x8=64

Step-by-step explanation:

Answer:

18.75

Step-by-step explanation:

Answer:

$18.75

Step-by-step explanation:

Answer:

I am a student who’s studying in a prestigious college in Bangalore city. It’s a city where I grew up. I live in a town with my family. The school I studied till 12th is also in the town.

Things I am good at

Almost everyone is kind at least one sport. The one competition that I am good at is basketball. In my school, almost everyone had an obsession with the sport, and so did I. Every game period, my teacher would make us play basketball, along with other games. Over the years, the way I played basketball improved, and while learning the game, I discovered other lessons as well. One of the lessons I’ve learned is how to play in a team. When you play in a group, you depend on each other for winning.

I have always been energetic and lively. While many people feel awkward and weird, making me friends, I have no problems with making new friends. I can talk to everyone quickly and know them.

This is not about me took it from the web!!

Hope it helps!!!

Answer:

Step-by-step explanation:

$300 + 24×$101.50 =  $2736

finance charges = $2736 - $2499 = $237

Answer:

b = 12 m, h = 6 m

Step-by-step explanation:

A=1/2bh

36=1/2bh

Plug in the first values

36=1/2(12)(6)

36=6*6

36=36

The graph should include a shaded area to show y < 1

Answer:

picture

Step-by-step explanation:

Answer:

I believe its 7?

Step-by-step explanation:

sorry if this is wrong

Using the concept of sample, the correct option is:

B. The sample is the randomly selected customers.

---------------------------

Sampling:  

Suppose I want to estimate the proportion of New York state residents who are Buffalo Bills fans. So i ask, lets say, 1000 randomly selected New York state residents whether they are Buffalo Bills fans, and expand this to the entire population of New York State residents.

In this case:

---------------------------

In this question, a survey is passed to the customers, which are the sample. Thus, the correct option is:

B. The sample is the randomly selected customers.

A similar problem is given at https://brainly.com/question/24331410

Answer:

b

Step-by-step explanation:

(x^4)^9

= (x^(4*(9))

= x^36

Step-by-step explanation:

Answer:

The answer is D. Power of a Power

Hope this helps.

Answer:

A^2 + B^2 = C^2

Step-by-step explanation:

Your welcome!

Answer:

x = 13

Step-by-step explanation:

In order to solve this you need to know the Pythagorean theorem:

a^2 + b^2 = c^2

a - 1 side

b - 2nd side

c - hypoteneuse

Step 1: Find the missing side of the triangles

** Note both triangles are equal to each other as shown by the dashed line in both that signifies both sides are equal to each other, and the 90-degree angle there as well**

Solve:

17^2 + b^2 = 19^2

289 + b^2 = 361

361 - 289 = 72

√72 = √b^2

8.5 = b (approximately, to the tenth)

Step 2: Because both of the triangles are equal to each other, the missing side is equal to 8.5, but there are two of them, in order to determine x, you need to add both values together:

8.5 + 8.5 = 17  

Then you   subtract it from the base value: 31

31 - 17 = 13

Therefore, x = 13, as that is the remaining of the base.  

Answer:

6x^2+4xy

Step-by-step explanation:

Hope that helps you out!

Answer:

Step-by-step explanation:

6x^2+4xy

Answer:

a rhombus is a quadrilateral

Answer:

A rhombus is a quadrilateral .

Step-by-step explanation:

A rhombus is a parallelogram with four congruent sides

So b) and d)

Answer:

2923.34 is the exact answer

Answer: 49

and im a taurus

Step-by-step explanation:

Answer:

49

Step-by-step explanation:

-7*-7= 49

Im a gemini

Answer:

1/2

Step-by-step explanation:

Since 2/2 is one whole that means if you add .5 + .5 you will get one whole and it is half of one whole

Answer:

The first answer, or a.....

Answer:

i am, but im not good at high school,

Step-by-step explanation:

Answer:

yea

Step-by-step explanation:

Answer:

this is the answer

Step-by-step explanation:

thanyou

Answer: x<-1

Step-by-step explanation: because anything less than -1 will give you more than 56

Answer:

[tex]y = {x}^{2} - 11x + 30[/tex]