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Darya [45]
3 years ago
15

What is the slope of the line that passes through the points (8,8) and (20, -2)?

Mathematics
1 answer:
Sindrei [870]3 years ago
3 0

Answer:

-5/6

Step-by-step explanation:

Use slope intercept form: \frac{y_2-y_1}{x_2-x_1}

\frac{-2-8}{20-8} = \frac{-10}{12} = -5/6

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helpppp plsssss(I’ll give 80 pointssss
lozanna [386]

Answer:

-4 + -6 = -10

Step-by-step explanation:

From the line at negative 4 it goes to negative 10 you need to add six to four to make ten. Though since it is negative numbers we add a negative 6

7 0
3 years ago
Using complete sentences, explain how to completely factor: 2x2 - 6x - 36
garri49 [273]

I hope this helps you



2. (x^2-3x-18)



2 (x-6)(x+3)
5 0
2 years ago
A 1313​-foot piece of string is cut into two pieces so that the longer piece is 44 feetfeet longer than twice the shorter piece.
Kitty [74]

Answer:

423

Step-by-step explanation:

Start by setting up a formula.

x = the shorter piece

total = 1313

longer piece = (x*2) + 44

x + (x*2) + 44 = 1313

Simplify

3x + 44 = 1313

Now we must solve for x.

Whatever you do on the left side of the equal sign must also be done on the right.

The goal is to get x by itself on the left side.

Do the easiest thing first, which is usually addition or subtraction. In this case, subtract 44 from both sides.

3x + 44 - 44 = 1313 - 44

3x = 1269

Now the only way to cancel out the 3 on the left is to divide by 3. Since 3/3 =1. Remember this must be done on both sides to keep things equal.

3x/3 = 1269/3

x=423

The End

8 0
3 years ago
The table shows conversions for common units of length.
stiv31 [10]

Kilometers to Miles:

For an approximate result, divide the length value by 1.609

4 0
3 years ago
Read 2 more answers
Which statements are true regarding the sides and angles<br> of the triangle? Select three options.
ss7ja [257]

Answer:

What are the options?

Step-by-step explanation:

3 0
3 years ago
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