Write equation in slope intercept form (x=mx+b). Find the slope (x) and the y-intercept (b) of the line

OK this is hard math

a = ( 3 , 5 )

b = ( 7 , 2 )

[tex]slope = \frac{y(b) - y(a)}{x(b) - x(a)} \\ [/tex]

Now just need to put the coordinates in the above equation ;

[tex]slope = \frac{2 - 5}{7 - 3} \\ [/tex]

[tex]slope = \frac{ - 3}{4} \\ [/tex]

[tex]slope = - \frac{3}{4} \\ [/tex]

And we're done...

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Answer:  The answer is 1.375

Step-by-step explanation:

to fulfill manifest destiny, the American dream to expand, as well as reach the ocean on the west in order to have more options for trade

Answer:

x^2+10

Step-by-step explanation:

2x^2+3-(x^2-7)

2x^2+3-×^2+7

x^2+10

Step-by-step explanation:

Union = elements of A + elements of B

Union = ( 1,6,7,9,12)

Answer:

14.76 (if rounded by hundredths.)

Step-by-step explanation:

hoped this help </3

Answer:

Step-by-step explanation:

Let's solve for a.

ax+3=6

Step 1: Add -3 to both sides.

ax+3+−3=6+−3

ax=3

Step 2: Divide both sides by x.

ax /x = 3 /x

a= 3 /x

Answer:

a= 3 /x

Answer:

ax = 3

Step-by-step explanation:

ax + 3 = 6

Subtract 3 from both sides of the equation

ax = 3

I hope this helps :)

[tex] - \frac{4}{5} \div 2 = - \frac{4}{5} \times \frac{1}{2} = - \frac{2 }{5} \\ [/tex]

So the second one is the correct answer.

Answer:

- 2/5

Step-by-step explanation:

divide

add - sign

hope this helps

Answer:

First one is 1260°

Second one is 720°

Step-by-step explanation:

Hope this helped :)

Answer:

b.) y=-x-3

Step-by-step explanation:

Your slope is negative 1 and the y intercept is -3.

Answer:

In the pic

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)

The ∠BAC is 58° and ∠CAD is 32° for the given figure.

An angle is a geometry in plane geometry that is created by 2 rays or lines that have an identical terminus.

The identical endpoint of the two rays—known as the vertex—is referenced as an angle's sides.

In another word, the angle is the measurement of the angular distance for example for linear motion we have a meter inch but for angular rotation, we don't have the measurement so the angle is useful to measure the angular rotation.

Given,

∠BAD = 90°

Since,

∠BAD =  ∠BAC + ∠CAD

15x - 2 + 7x + 4 = 90°

22x = 88 ⇒ x = 4

So,

∠BAC = 15(4) - 2 = 58°

And

∠CAD = 7(4) + 4 = 32°

Hence "The ∠BAC is 58° and ∠CAD is 32° for the given figure".

For more about the angle,

brainly.com/question/13954458

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Answer:

208

Step-by-step explanation:

Answer:8

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Because these sides fit right in pythagoras theorem

24²+7²=25²

If x = -3, y = -2 and z = 11, we can plug it into the equation provided.

x(4y + z)²

-3(4(-2) + (11))²

-3(-8 + (11))²

-3(-8 + (11))²

-3(3)²

-3(9)

-28

Thus, the final answer would be -28.

Answer:

yx(yx)-x11

Step-by-step explanation:

its the x-axis can contribute with the center so it makes since so its yx(yx)-x11

Answer:

Total amount at lowest price: $936

Total amount at highest price: $1,224

Amount saved: $288

Step-by-step explanation:

Answer:

Total amount at lowest price:  

✔ $936

Total amount at highest price:  

✔ $1,224

Amount saved:  

✔ $288

Answer:

A) y = 2x

Step-by-step explanation:

The slopes of perpendicular lines are negative reciprocals.

The given line has slope -1/2.

The negative reciprocal of -1/2 is 2.

The only choice with slope = 2 is choice A.

y = 2x does include point (-1, 2).

Answer: A) y = 2x

Answer:

rational numbers

Step-by-step explanation:

all numbers are rational, but not all numbers are integers or whole numbers.

Answer:

x = [tex]\frac{m}{k-n}[/tex]

Step-by-step explanation:

Given

kx = m + nx ( subtract nx from both sides )

kx - nx = m ← factor out x from each term on the left side

x(k - n) = m ← divide both sides by (k - n)

x = [tex]\frac{m}{k-n}[/tex]

Solving for x in the equation, kx = m + nx, we would make x the subject of the formula to solve for x as: [tex]\mathbf{x = \frac{m}{k - n}}[/tex]

Given:

kx = m + nx

[tex]kx = m + nx[/tex]

[tex]kx - nx = m + nx - nx\\\\kx - nx = m[/tex]

[tex]x(k - n) = m[/tex]

[tex]\frac{x(k - n)}{k - n} = \frac{m}{k - n} \\\\x = \frac{m}{k - n}[/tex]

Therefore, solving for x in the equation, kx = m + nx, we would make x the subject of the formula to solve for x as: [tex]\mathbf{x = \frac{m}{k - n}}[/tex]

Learn more here:

https://brainly.com/question/21727387

Answer:

11.2 and 11x

Step-by-step explanation:

Answer:

If your Simplifying the expression the answer would be 243b2

Answer:

angles 3 and 4 are a linear pair

Step-by-step explanation:

3 and 4 are a linear pair because the both make up 180 degrees together.

Answer:

the answer is 25

Step-by-step explanation:

Answer:

59 patients

Step-by-step explanation:

Total patients Sam saw in a week = 236

Percentage of patients near-sighted = 25%

How many of the patients Sam saw were near-sighted?

Number of patients near-sighted = 25% of 236

= 25/100 × 236

= 0.25 × 236

= 59

Number of patients near-sighted = 59 patients

The number of patients Sam saw in a week that were near-sighted is 59 patients

Answer:

1, 6, 15, 20, 15, 6, 1

Step-by-step explanation:

The binomial expansion of (p + q)⁶ gives 1, 6, 15, 20, 15, 6, 1.

There is always one more extra term for each power;

    (p + q)⁰  =                                      1

    (p + q)¹ =                                   1         1

    (p + q)² =                             1         2           1

    (p + q)³ =                         1         3          3           1

    (p + q)⁴ =                   1          4          6          4             1

    (p + q)⁵ =             1          5          10         10         5              1

   (p + q)⁶ =          1        6           15         20        15            6             1

The above is a paschal triangle and which shows the coefficients of the expanded terms to their power.

Answer:  B:     1, 6, 15, 20, 15, 6, 1

Answer:

124 degrees

Step-by-step explanation:

assuming your shape is a triangle... equation: 11x+3 + 2x+16 + x+7 = 180

(all the angles of a triangle add up to 180) solve this to get x = 11

plug this into the equation for S: 11(11) + 3

you should get: 124 degrees