WILL CHOOSE BRAINLIEST!!!! Write the equation for the line of best fit for this data.
ANSWER CHOICES:
A: y=3/4x+3.75
B: y=-6/5x+1/2
C:3x+2
D: x+4

Answer:

x -3y = - 3

Step-by-step explanation:

Slope of line m = (0 -1 )/(-3 - 0) = 1/3

y - intercept b = 1

Equation of line in slope-intercept form is given as:

y = mx + b

Plugging m = 1/3 and b = 1 in the above equation, we find:

y = 1/3 x + 1

-> 3y = x + 3

-> x -3y = - 3

This is the required equation of line.

Answer:

4) 0.425, 17/40, 42.5%
5) 0.875, 7/8, 87.5%

Step-by-step explanation:

4) 17/40= 0.425, 17/40 is simplified to the lowest form already, and (0.425x100)x 1/100

5) 35/40=0.875, 35/40=7/8, and (0.875 * 100) * 1/100= 87.5%


i hope htis helps sorry if i got anything wrong

Answer-the answer is 3 years

Step-by-step explanation:So what I did is subtract skylers wage by isabellas wage(18.35-15.35=3)and I go 3 so he has been working 3 years at this job

Answer:

Step-by-step explanation:

Okay, 300-(-1,200) =(-900) then 120-(-780) my bad my friend gave you another problem here that is all is that good T_T

Answer:

questions 2 and 3 are correct number 7 is 40

Step-by-step explanation:

Answer:

Option A.

Step-by-step explanation:

The all- day pass is just $45.

For the other pass, we need to do 4 x 12 + 9.

4 x 12 + 9

48 + 9

57.

57 - 45 is 12.

Answer:

y=2.5x i think..

Step-by-step explanation:

Working with fractions can be tricky, so I like to start by multiplying everything by the LCM of the denominators of the fractions.

In this case, both fractions have a denominator of 4, which means that the LCM is 4 and we will be multiplying everything by 4.

1/4x - 1 = 3/4x - 5

---The below equation looks much more familiar and appears easier to solve.

1x - 4 = 3x - 20

-4 = 2x - 20

16 = 2x

x = 8

Answer: C, x = 8

Hope this helps!

8.06 miles

hope it helps...!!!

Answer:

69ft² (69 square feet)

Step-by-step explanation:

8x7=56ft

6x2=12ft

2x1÷2=1ft

56+12+1=69ft²

Answer:

Option A, 69 square feet

Step-by-step explanation:

Step 1:  Determine the area of the rectangle

[tex]A = l * w[/tex]

[tex]A = 7\ ft * 8\ ft[/tex]

[tex]A = 56\ ft^2[/tex]

Step 2:  Determine the area of the second rectangle

[tex]A = l * w[/tex]

[tex]A = 6\ ft * 2\ ft[/tex]

[tex]A = 12\ ft^2[/tex]

Step 3:  Determine the area of the triangle

[tex]A = \frac{h * b}{2}[/tex]

[tex]A = \frac{(7\ ft - 6\ ft)*2\ ft}{2}[/tex]

[tex]A = \frac{1\ ft * 2\ ft}{2}[/tex]

[tex]A = \frac{2\ ft^2}{2}[/tex]

[tex]A = 1\ ft^2[/tex]

Step 4:  Determine the total area

[tex]A_{total} = 56\ ft^2 + 12\ ft^2 + 1\ ft^2[/tex]

[tex]A_{total}=69\ ft^2[/tex]

Answer:  Option A, 69 square feet

Answer- 22 quarters and 4 nickels

Step-by-step explanation: their is a lot of ways to go about this this is just the way I splited this up;)

Answer:

Step-by-step explanation:

7: slope 4/3 , y intercept 0,0

8: 1

9: 0,5

10: slope 1, y intercept 0,-2

Answer:

6.5 feet.

Step-by-step explanation: The question is asking for the radius of the triangle, and the formula for that is r = c / (2 * π). Plugging in 41 for c, and 3.14 for two, the answer rounds up to 6.5 or 6.53 feet.

Answer:

16 players can be brought to the tournament. The equation is written within my step-by-step explanation.

Step-by-step explanation:

Variable p = number of players

Set up an equation:

974.50 + 60.75p = 1946.50

Isolate variable p:

60.75p = 972

Divide:

p = 16

Check your work:

974.50 + 60.75(16) = 1946.50

974.50 + 972 = 1946.50

1946.50 = 1946.50

Answer:

please give options.

Step-by-step explanation:

The number of inches is what ?

Answer:

x=1

Step-by-step explanation:

Answer:

Circumference: 153.86

Area: 43.96

Step-by-step explanation:

Circumference: 2(3.14)r

Area: 3.14(r^2)

Lets find the Circumference first :)

2(3.14)7

(6.28)7

43.96

Now lets find the area!

3.14(7^2)

3.14(49)

153.86

Have an amazing day!!

Please rate and mark brainliest!!

Answer:

[tex]beinggreat78~here~to~help.[/tex]

Circumference: 44(round to nearest 10)

Area: 154(round to nearest ten)

To do this problem, let's start with circumference, because we must know that before finding area.

[tex]C=2\pi r=2*\pi *7~rounds~to~43.9823[/tex]

Next, find the area by using the circumference. This time, we will use the exact numbers.

[tex]A=\pi r2\\C=2\pi r[/tex]

Now, solve for area.

[tex]A=\frac{ C^2}{4\pi }=\frac{43.98^2}{4 * \pi } ~rounds~to~153.93806[/tex]

With that information, the problem has been solved.

Answer:

1.  6 ft

2. 1 ft

3. 1/2 ft

Step-by-step explanation:

We know that the quilt is the shape of a square, since we are told that the main design has the same length sides of 5 ft.

Area of a square = s² (where s is the side length)

If the finished quilt has an area of 36 ft² then the length of one side is:

⇒ s = √(36) = 6 ft

Side length of main design = 5 ft

Side length of finished quilt = 6 ft

6 - 5 = 1 ft

Therefore, the border increased the total length of each side by 1 ft

As the border goes around the whole quilt, this means that the extra 1 ft needs to be divided by 2, so that each side has an equal amount added.

Therefore, the width of the border is 1/2 ft

**see attached diagram.  Main design is shown in blue, border is shown in green**

Answer:

121

Step-by-step explanation:

Set up the equation 1331/x=x^2/1331

Cross multiply and simplify the answer.

Answer:

I don't know if my answers are showing but its 3

Step-by-step explanation:

Answer:

  see attached

Step-by-step explanation:

The first application of the Pythagorean theorem is used to find the diagonal of one face. That is called 'a' in this problem. Then the second application of the Pythagorean theorem uses that value of 'a' along with the remaining prism dimension to find the space diagonal 'c'.

__

You don't actually have to find 'a', because you only need the value of a². Using the first equation to substitute into the second equation gives ...

  6² +8² +12² = c²

An absolute value inequality that has a solution set -1<=x<=3 is |x-1| <= 2

The set of values of the variable involved in the inequality for which the considered inequality holds true is called the solution set for that inequality.

We've to find an absolute value inequality that has the solution set

-1 <= x <= 3

1+2 = 3

and 1 - 2 = 3

Therefore, we can rewrite the considered inequality as:

1-2 <= x <1+2

Subtracting 1 from all the sides:

-2 <= x-1 <= 2

This is written as:

|x-1| <= 2 (it is because [tex]|x| \leq a \leftrightarrow-a \leq x \leq a[/tex] )

Thus, an absolute value inequality that has a solution set -1<=x<=3 is |x-1| <= 2

Learn more about absolute value inequality here:

https://brainly.com/question/14462628

Answer:

I'M GOING FROM LEFT TO RIGHT

1. C

2.B

3.D

4. C?

the triangle un-equality theorum states that two side lengths added has to be greater than the third.

Step-by-step explanation:

Answer: I think the sides that can create a triangle is ththe third option

Step-by-step explanation: the sides are different lengths so it can create a scalscalene triangle. Sorry I don't know the others

Answer:

1,4

Step-by-step explanation:

Answer:

3/1 or 3:1 when simplified

so first number is three times larger then second number

Answer:

doc tor

Step-by-step explanation:

Answer:

Doc   tor

Step-by-step explanation:

Two syllable word

Answer:

2k is the right answer

Answer:

The slope of (-5,10)(-3,0) is -5

The slope of (0,1)(4,-4) is -5/4

Step-by-step explanation:

The slope-intercept form is y=mx+b

In order to find slope, do y2-y2/x2-x1

x and y are the coordinates and then you just plug them in

Answer:

4m

Step-by-step explanation:

So 96 divided by 6 is 16, 16 divided by 2 is 8, 8 divided by 2 is 4.