Someone please help me
I don’t understand
I will give brainiest answer

Answer:

The y-intercept is (0,-6)

Step-by-step explanation:

In the equation y = mx + b, b is the y-intercept. In your equation, the b is -6, so the y-intercept is (0,-6).

Answer:

Y-intercept: (0, -6)

Step-by-step explanation:

We have to determine the "y-intercept" in the equation.

The equation is written out in slope-intercept form: y = mx + b

The "b" variable would be our y-intercept, or beginning point.

In the y = -1/2x-6​ equation, you would see that the "-6" is in place of the "b" variable.

Therefore, the y-intercept of the line would be (0, -6).

Answer:

0.1821

Step-by-step explanation:

Answer:

JP = 18

PS = 9

Step-by-step explanation:

ps being the shorter side is one third of the line JS and 1/3 of 27 is 9

jp being the longer side is 2/3 the length of js and 2/3s of 27 is 18

Answer:

JP=18

PS=9

Step-by-step explanation:

centroid divides median in the ratio 2:1

so,

JP:PS=2:1

Now take PS be x

then JP=2x

now, given JS=27

JP+PS=27

2x+x=27

3x=27

x=9

so,

PS=9

AND JP=18

Answer:

2.50 : 4

x       : 12

2.50 x 12=4x

4x= 30

x=30/4

x= $7.50

C

Answer:

729

Step-by-step explanation:

hope this helps

Answer:729

Step-by-step explanation: since it is volume you would want to multiply with an exponent of 3

Answer:

The correct answer is Option 1: a1 = -2, an = an-1 + 5

Step-by-step explanation:

A recursive formula is a formula that uses previous term in order to calculate the next term in a sequence.

In case of arithmetic sequence, the next term is obtain by adding a specific number to the last term.

This can be written as:

[tex]a_n = a_{n-1}+d[/tex]

Here

a_n is the terms we are calculating

a_{n-1} is the previous term and d is the common difference.

If we compare the given options, we can see that only option 1 matches with the general form of recursive formula

an = an-1 + 5

Here

5 is the common difference

Hence,

The correct answer is Option 1: a1 = -2, an = an-1 + 5

Answer:

2

Step-by-step explanation:

plug in f(x)

19=8x+3

subtract 3 from both sides

16=8x

divide by 8

2=x

Answers:

1. gh = -21

2. g^2 - h = 46

3. g + h^2 = 2

4. g + h = -4

5. h - g = 10

6. g - h = -10

Step-by-step explanation:

1. -7 x 3 = -21

2. -7^2 = - 49

-49 + 3 = -46

3. 3^2 = 9

-7 + 9 = 2

4. -7 + 3 = -4

5. 3 - -7 = 3 + 7 = 10

6. -7 - 3 = -10

Answer: answered :)

Step-by-step explanation:

Answer:

observational study, you already know the outcome and you are doing it to take notes or learn while an experiment the outcome is unknown and you are seeing the reaction

Step-by-step explanation:

Hopes this helps??

Answer:

Step-by-step explanation:

Observational study means you collect info by observing something experimental means you have an experiment like how will this change if I do this or what will happen etc.

Answer:

x²^41

Step-by-step explanation:

x²^41 combine the factors only

Answer:

$528.8

Step-by-step explanation:

Given data

Dimension

13 feet by 13 feet

1 ft =4.3 yard

Area= 4.3^2

Area= 18.49 yard

cost of carpet

1 yard= $28.60

18.49 yard= x

cross multiply

x= 18.49*28.60

x=$528.8

Hence the cost to cover the room is $528.8

Answer:

80

Step-by-step explanation:

x = 15

5(15) + 5 = 80

Answer:

$41.33

Step-by-step explanation:

Let the money be x

Game cost = 2/3*x

balance= 1/3*x

x/3= 15.5

Solve for x

x= 15.5*3

x=$46.5

so his money was $46.5

Amount spent on Game

=2/3*46.5

=$31

He spent 2/3 of 15.5 on Jacket

=2/3*15.5

=$10.33

In all he spent =31+10.33 =$41.33

Answer:

x = 4

Step-by-step explanation:

24 - 2x = 16

-24          -24

-2x = -8

-2      -2 = 4

Answer: 2^(3) equals to 8.

So the x value is 3.

Step-by-step explanation: Hope this Helps!

Answer:

The complete table is shown below:

Graph        Vertical Change         Horizontal Change         Slope

A                            6                                  3                             2

B                            2                                  8                             1/4

C                          40                                20                            2

Step-by-step explanation:

Graph A

From graph A, it is clear that

(x₁, y₁) = (1, 3)

(x₂, y₂) = (4, 9)

Vertical change = y₂ - y₁ = 9 - 3 = 6

Horizontal change = x₂ - x₁ = 4 - 1 = 3

Using the formula

Slope = m =  Vertical Change / Horizontal Change

                =  [y₂ - y₁] /  [x₂ - x₁]

                =  [9 - 3] / [4 - 1 ]

                = 6 / 3  

                = 2

Thus, the slope of the line = m = 2

Graph B

From graph B, it is clear that

(x₁, y₁) = (2, 1.5)

(x₂, y₂) = (10, 3.5)

Vertical change = y₂ - y₁ = 3.5 - 1.5 = 2

Horizontal change = x₂ - x₁ = 10 - 2 = 8

Using the formula

Slope = m =  Vertical Change / Horizontal Change

                =  [y₂ - y₁] /  [x₂ - x₁]

                =  [3.5 - 1.5] / [10 - 2 ]

                = 2 / 8  

                = 1/4

Thus, the slope of the line = m = 1/4

Graph C

From graph C, it is clear that

(x₁, y₁) = (10, 35)

(x₂, y₂) = (30, 75)

Vertical change = y₂ - y₁ = 75 - 35 = 40

Horizontal change = x₂ - x₁ = 30 - 10 = 20

Using the formula

Slope = m =  Vertical Change / Horizontal Change

                =  [y₂ - y₁] /  [x₂ - x₁]

                =  [75 - 35] / [30 - 10 ]

                = 40 / 20  

                = 2

Thus, the slope of the line = m = 1/4

Therefore,

The complete table is shown below:

Graph        Vertical Change         Horizontal Change         Slope

A                            6                                  3                             2

B                            2                                  8                             1/4

C                          40                                20                            2

Answer:

Step-by-step explanation:

1/10=0.1

if the total sales is  26,000

the commission will be 26,000*0.1=2,600 dollars

Answer:

I dont know what letter but its 12i^2+i+6

Step-by-step explanation:

cross multiply

Answer:

y=3/4x-4

Step-by-step explanation:

First you put x to the other side of the equation, so you have 4y = 3x-16. Next you need to get y alone so you get 4y/4=y. But, you need to do this to both sides of the equation, so you do 3x-16/4=3/4x-4. All in all, your slope-intercept form is y=3/4x-4.

357 I think is the right answer.Since the thermometer reading was 7°F greater than 350. The thermometer reading is 359+7=357

Step-by-step explanation:

[tex] \tt{5 {x}^{2} - 2x - 7}[/tex]

Find the two numbers that multiply to get 35 and subtract to get 2. The two numbers should be 5 & 7.

⟶ [tex] \tt{5 {x}^{2} - (7 - 5)x - 7}[/tex]

Distribute x through the parentheses

⟶ [tex] \tt{5 {x}^{2} - 7x + 5x - 7}[/tex]

⟶ [tex] \tt{ \underbrace{5 {x}^{2} - 7x } \: + \underbrace{5x - 7}}[/tex]

⟶ [tex] \tt{x(5x - 7) + 1(5x - 7)}[/tex]

⟶ [tex] \tt{(x + 1)(5x - 7)}[/tex]

[tex] \pink{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \tt{(x + 1)(5x - 7)}}}}}}[/tex]

Hope I helped ! ♡

Have a wonderful day / night ! ツ

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Answer:

7440

Step-by-step explanation:

3%×2000=60

60+20=80

2000+2000=4000

4000+80=4080

14%×24000=3360+4080=7440

Answer:

x = 3 , X = -3

In x 2 = 9 , you need to get rid of the power of 2 in order to isolate just x This involves finding the square root. √ x 2 = x However there are 2 possible answers to a square root, a positive or a negative answer. x = ± √ 9 x = ± 3

Answer:

It's option 1) y=x+4 y=-2x-4

Answer:

OF course it's False

Step-by-step explanation:

As many places like US itself have high wages