What Are Four Different Kinds Of Graphs And What Makes Them Unique? (2024)

Answer: 62

Step-by-step explanation: you set up the equation by making the two sums equal eachother. 2x+6=130. then you solve, subtract six from both sides, then you have 2x=124. divide both sides by 2 to get the sum of x. you get x=62

Answer:

Angle 1 = 180°-99° (adj angles on a str line)

= 81°

Angle 2 = 99° (vert opp angles)

Angle 3 = 81° (vert opp angles)

Angle 4 = 99° (corr angles, a//b)

Angle 5 = 81° (corr angles, a//b)

Angle 6 = 99° (corr angles, a//b)

Angle 7 = 81° (corr angles, a//b)

Answer:

Step-by-step explanation:

−(−12−6x−3)

= 12 + 6x + 3

= 6x + 15.

So 3.5 − 6x is not equivalent to −(−12−6x−3)

Both linear equations are not equivalent to each other and this can be determined by evaluating the equation (-(-12 - 6x - 3)) by using the arithmetic operations.

Given :

Equations --- -(-12 - 6x - 3) and (3.5 - 6x)

The following steps can be used in order to determine the given equations are equivalent or not:

Step 1 - Write the given equations.

=−(−12−6x−3) ---- (1)

= (3.5 − 6x) ---- (2)

Step 2 - Multiply -1 by (−12−6x−3) in the equation (1).

= 12 + 6x + 3

Step 3 - Add 12 and 3 in the above expression.

= 6x + 15 ---- (3)

Step 4 - Now, compare equation (2) and equation (3).

6x + 15 [tex]\neq[/tex] 3.5 - 6x

So, from the above steps, it can be concluded that both linear equations are not equivalent to each other.

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I think it is helpful for you..

Please make me brainliest

Answer:

1st one: x = -2

2nd one: x = -4

Step-by-step explanation:

1. Step 1: Rewrite into an equation.

[tex](6x+44) + (-10x+65) = 117[/tex] [tex]6x + 44 - 10x + 65 = 117[/tex]

Step 2: Simplify both sides of the equation.

[tex](6x-10x) + (44+65) = 117[/tex] [tex]-4x + 109 = 117[/tex]

Step 3: Subtract 109 from both sides.

[tex]-4x + 109 - 109 = 117-109[/tex] [tex]-4x = 8[/tex]

Step 4: Divide both sides by -4.

[tex]\frac{-4x}{-4}=\frac{8}{-4}[/tex] [tex]x = -2[/tex]

Therefore, x = -2 for the first one.

2. Step 1: Rewrite into an equation.

[tex]-16x + 13 - 20x + 23 = 180[/tex]

Step 2: Simplify both sides of the equation.

[tex](-16x-20x)+(13+23)=180[/tex] [tex]-36x +36 = 180[/tex]

Step 3: Subtract 36 from both sides.

[tex]-36x + 36 - 36 = 180 - 36[/tex] [tex]-36x = 144[/tex]

Step 4: Divide both sides by -36.

[tex]\frac{-36x}{-36} = \frac{144}{-36}[/tex] [tex]x = -4[/tex]

Therefore, x = -4 for the second one!

Answer:

[tex]2x + 3 = 3x + 2 \\ collecting \: like \: terms \: \\ 2x - 3x = 2 - 3 \\ 1x = 1 \\ x = \frac{1}{1} \: \: or \: \: x = 1[/tex]

Answer: the answer is 1 or 1 over 1 so x=1

Step-by-step explanation: first thing combine the like terms . Second thing make minus instead of plus . Third thing divide and get the answer .

2x-3x= 2-3

1x=1

×=1/1 or 1

HOPE IT HELPS YOU . PLEASE GIVE BRAINLIEST .THANKS .

Answer:

wrong

Step-by-step explanation:

The division property states that when we have an equation in the form [tex]ax=b[/tex], then [tex]x=b/a[/tex](i.e. we "divide" by [tex]a[/tex] on both sides).

So, Mark was supposed to get [tex]x=9/23[/tex], which is not equal to [tex]6[/tex].

So, Mark solved it [tex]\boxed{wrong}[/tex]

No, Mark solve the equation correctly.

because, Mark was supposed to get x = 27/2 , which is not equal to x= 6.

The division property of equality applicable.

The division property of equality is a property that tells us if we divide one side of an equation by a number, we must also divide the other side by the same number so that our equation stays the same. The formula for this property is if a = b, then a / c = b / c.

We have the following information available from the question is:

The equation is:

[tex]\frac{2}{3}x=9[/tex]

It solved by using the Division Property of Equality and get x = 6

If we solved for x: then,

x = 27/2

No, Mark solve the equation correctly.

So, Mark was supposed to get x = 27/2 , which is not equal to x= 6.

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Answer:

The answer I was able to get was 0.

Answer:

2 2/15 hours from noon the stock prices will be the same.

Step-by-step explanation:

Sorry if it's incorrect.

When two angle measure of a triangle are given in spherical geometry: The sum of angle measures in spherical geometry is always greater than 180, but there is not a particular number they must sum to. Choice C (No) is correct

According to the question;

Two angle measures of a triangle in spherical geometry are given.

However, unlike in plane geometry where affirmatively, the sum of angles in a triangle is equal to 180°.

In spherical geometry;

The totality of the angles of a triangle on a sphere is given as 180°(1 + 4x), where x is the fraction of the sphere's surface that is enclosed by the triangle. For any positive value of x, which in each case exceeds 180°.

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Answer:

A = 16[tex]x^{10}[/tex]

Step-by-step explanation:

The area (A) of a square is calculated as

A = s² ( s is the side length )

Here s = 4[tex]x^{5}[/tex] , then

A = [tex](4x^5)^{2}[/tex]

= 4 × 4 × [tex]x^{5}[/tex] × [tex]x^{5}[/tex]

= 16 × [tex]x^{(5+5)}[/tex]

= 16[tex]x^{10}[/tex]

Answer:

-3x^2-10x+6

Step-by-step explanation:

the first mistake would be writing the 4x^2 as positive when it's supposed to be negative. the 1 is also supposed to be positive. correct difference would be:

(x^2-10x+5)-(4x^2-1)

=(x^2-4x^2)-10x+5+1

=-3x^2-10x+6

Answer:

Mistake in step 2

Step-by-step explanation:

(x^2-10x+5)-(4x^2-1)

x^2-10x+5-4x^2+1

-3x^2-10x+6

-(3 x^2 + 10 x - 6)

There is a mistake in step 2 in the picture,

-(4x^2-1)

Here, -*- =+ and -*+=-, this is done incorrectly here,

Answer:

0.7, 1.4, 1.8, 2.2, 3.9

Step-by-step explanation:

basic math lol, hope you do well!

Answer:

LEAST TO GREATEST

0.7,1.4,1.8,2.2,3.9

Step-by-step explanation:

0.7= 0.70

1.4

1.8= (1.8-1.4=.4) 1.8 is bigger keep doing this until finally done.

working with bigger numbers in the first place (before the decimal) then find if the number is bigger than that.

Answer:

2 [tex]\frac{3}{8}[/tex]

Step-by-step explanation:

3/4 + 5/6 (lowest common denominator = 12)

= 9/12 + 10/12

= 19/12

19/12 ÷ 2/3 (reciprocate 2/3 to replace division sign by multiplication sign)

= 19/12 x 3/2

= 57/24

= 19/8

= 2 [tex]\frac{3}{8}[/tex]

Hope this helps :)

Answer:

Step-by-step explanation:

x= number of fives

y= number of fifties

x+y=98

5x+50y=2605

Solving through elimination...

5x+5y=490

(5x+50y)-(5x+5y)=2605-490

45y=2115

y= 47

x+47=98

x=51

Which means he has 51 fives and 47 fifties

Answer:

A and C

Step-by-step explanation:

Answer:

a and c are right

Step-by-step explanation:

the base must be the number and the exponent is how many times it is multiplied

Answer:

3

Step-by-step explanation:

Answer: The input is 5.

Step-by-step explanation: Since both are functions of f(x), you can set 9x-27 equal to 18 and then solve the equation. 9x-27=18, add 27 to both sides to get 9x=45, divide both sides by 9, x=5.

:)

Answer is 5

You replace the f(x) with 18 which makes it into (18)=9x-27 then you do basic algebra from there.

Answer:

[tex]y=\frac{1}{2} x-40[/tex]

Step-by-step explanation:

Slope interccept form: y=mx+b

(m= the slope, b= the y-intercept (the y value when x=0))

for every 2 x-values the y-value increases by 1. Slope is written as [tex]\frac{rise}{run}[/tex] or [tex]\frac{y_{1}-y_{2} }{x_{1}-x_{2}}[/tex] which is the change in the y-values divided by the change in x-values. You can find the slope by plugging in points.

[tex]\frac{(-42)-(-41)}{(-2)-(-4)} =\frac{1}{2\\}[/tex] so now you have [tex]y=\frac{1}{2}x+b[/tex]

b is whatever the value of y is when x=0. According to the table when x=0 then y=-40. The final equation is [tex]y=\frac{1}{2} x-40[/tex]

Answer:

y = 3.1x + 11.2

Step-by-step explanation:

Flat rate is the y- intercept b = 11.2

Charge per mile is the slope m = 3.1

The equation is:

y = 3.1x + 11.2

Answer:

3/4

Step-by-step explanation:

12kg/16kg= 6/8= 3/4

Hope this helps!

Pls mark brainliest if correct:)

Answer:

Hey, so it's actually pretty simple I'll try my best to explain it properly!

Step-by-step explanation:

So for the first blue circle the line that goes to the middle that's the radius. And to solve the area you need to know the radius. The formula to solve the area is A = [tex]\pi[/tex] [tex]r^{2}[/tex] so what we would do its 3.14 times 6 times 6 or 3.14 times 36 which would give us the area! Now for circumference, the equation for that is C = 2[tex]\pi r^{2}[/tex] which would look like 2 times 3.14 times 6 times 6 or 2 times 3.14 times 36 and that would give you the circumference.

Answer:

The correct answer is 24

Step-by-step explanation:

To solve this math problem, you will need to divide 20.40 with 1 (1 is 100% as a decimal) and 0.15 (0.15 is 15% as a decimal).

--

[tex]20.40[/tex] ÷ [tex](1-0.15)[/tex]

--

First, subtract 1 and 0.15

[tex]1-0.15=0.85[/tex]

Next, divide 20.40 and 0.85

[tex]20.40[/tex] ÷ [tex]0.85 = 24[/tex]

--

Therefore, the final product of this math problem is 24

The translation preserves side lengths and angles, but the vertical stretch does not preserve side lengths and angles of the preimage is correct statement.

What is translation?

A translation is a type of transformation that takes each point in a figure and slides it the same distance in the same direction.

A transformation allows something(shape) to moves, flip, or changes a shape (called the preimage) to create a new shape.

The length or angle of the image is not changed by translation but stretching will change the angle of image.

By transformation rules A,B C are false.

The translation preserves side lengths and angles, but the vertical stretch does not preserve side lengths and angles of the preimage. is correct statement.

Hence, The translation preserves side lengths and angles, but the vertical stretch does not preserve side lengths and angles of the preimage.

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D: The translation preserves side lengths and angles, but the vertical stretch does not preserve side lengths and angles of the preimage.

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

2 + 6x = 20

6x = 18

x = 3

Hopefully this helps!

Brainliest please?

Answer:

2+6x=20

2- -2

6x/6=18/6

=3

Step-by-step explanation:

Answer:

101 degrees

Step-by-step explanation

Image result for step of how to find a missing angle

For the exact angle, measure the horizontal run of the roof and its vertical rise. Divide the horizontal measurement by the vertical measurement, which gives you the tangent of the angle you want. Use a trigonometry table to find the angle.

Answer:

6

Step-by-step explanation:

first, set up the equation

4x+7 = x+25

solve for x:

4x = x + 18

3x = 18

x = 6

have a wonderful day! :)

Answer:

$6.99

Step-by-step explanation:

add the number of pounds to gwet the total number of pounds

4.3+1.7=6

divide

41.94/6

$6.99 per pound

Hope this helps!