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2 years ago

What is the slope of the line

Mathematics

1 answer:

Vinvika [58]2 years ago

8 0

Answer:

$m=-1$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, -2)

Point (-2, 0)

Step 2: Find slope m

Substitute: $m=\frac{0+2}{-2-0}$
Add/Subtract: $m=\frac{2}{-2}$
Divide: $m=-1$

And we have our final answer!

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Lynette buys candy at the grocery store. she gives half of the pieces to her son and 2 pieces to her daughter. if she has 4 piec

nevsk [136]

Let Lynette has originally candies in hand = x

She gave half to her son means x/2 given to son.

2 candies gave to daughter and left with 4.

x - x/2 - 2 = 4

adding 2 both sides

x - x/2 - 2 + 2 = 4 + 2

x - x/2 = 6

x /2 = 6

x = 12

Means she have 12 candies originally : Answer

Hope it will help :)

5 0

2 years ago

Bippity boppity pls help me find this functions property

Semmy [17]

Answer:

Period ⇒ 40

Amplitude ⇒ 12

Mid-line ⇒ 32

Step-by-step explanation:

The table is counting by 4's and the period is the amount of space between 2 peaks. In this scenario, we can find the peaks by looking for two of the same highest value (44). We can see that x=40 has a value of 44 while the other is actually not shown because it would be located at x=0. Therefore the period is 40

The amplitude can be found by using the following:

$\frac{1}{2}|max - min|$

Our maximum is 44 and our minimum is 20.

$\frac{1}{2}|44 - 20|$

$\frac{1}{2}|24|$

$\frac{1}{2}(24)$

The amplitude is 12

The amplitude is the distance from the peak to the mid-line. To find the mid-line, we can either subtract our amplitude from our maximum value (44) or add our amplitude to our minimum value (20)

44 - 12 = 32

20 + 12 = 32

Therefore our mid-line is y = 32

~Hope this helps!~

4 0

3 years ago

Mova Industries pays a finder's fee of 20% of the new employee's annual salary. What is the correct setup to find the finder's f

forsale [732]

.2 x 150,000 would be the way to find the employee's salary because 20% = .2

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3 years ago

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