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andrew-mc [135]

3 years ago

13

Write the point-slope form of the equation of the line that passes through the point (1, 3) and has a slope of 2. Include your w

ork in your final answer.

2 answers:

melomori [17]3 years ago

4 0

Plug in slope and the points in y-y1=m(x-x1)
y-3=2(x-1)

Tju [1.3M]3 years ago

4 0

(y-4) = 7x - 21
y-7x = -21 + 4
y-7x = -17
<span>7x-y-17 = 0 is the equation.

I'm not sure if this is totally correct. </span>

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770 packed lunches are shared equally between 35 classes. how many children in each class receive a packed lunch?

elixir [45]

Answer is 22
Step by step
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2 years ago

Carla is going to arrange her 4 books on a shelf: Algebra, Trigonometry, Geometry and Calculus. How many different possible arra

PilotLPTM [1.2K]

Arranging of books is an illustration of permutation and combination

There are 24 different possible arrangements she can make

<h3>How to calculate the number of arrangement</h3>

The number of books is given as:

n = 4

Take the factorial of both sides

n! = 4!

Evaluate

n! = 4 * 3 * 2 * 1

n! = 24

Hence, there are 24 different possible arrangements she can make

Read more about permutation and combination at:

brainly.com/question/1216161

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2 years ago

Combine like terms to create an equivalent expression: -n + (-4) - (-4n) + 6

Taya2010 [7]

Answer:

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Step-by-step explanation:

-n + 4n -4 + 6

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6 0

3 years ago

Line ab contains the points a(-2,3) and b(4,5). Line ab has a slope that is

gayaneshka [121]

Given two points $A = (A_x, A_y),\ B = (B_x,B_y)$ , the slope of the line passing through the two points is

$m = \dfrac{A_y-B_y}{A_x-B_x}$

So, in your case, you have

$m = \dfrac{3-5}{-2-4} = \dfrac{-2}{-6} = \dfrac{1}{3}$

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3 years ago

Which statement is NOT always true?

Vera_Pavlovna [14]

Answer:

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Step-by-step explanation:

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