3 years ago

What is the slope of the line?

2 answers:

5 0

The easiest way to find the slope is to find 2 points that are at an exact point. (-3,1) and (2,-3) are exact points. Start at (-3,1) and count to the right 5 and go down four. The slope would be $\frac{5}{-4}$ or $\frac{-5}{4}$ .

I hope my explanation makes sense! :) If it doesn't make sense I can try to explain it better!

liq [111]3 years ago

3 0

I think the slope is -0.8

You might be interested in

Find the volume of the cone ! HELP

stich3 [128]

Answer:

628

Step-by-step explanation:

So the formula is πr^2h/3

So the height is 6

pie is 3.14

Substitute:

3.14(10)^2 6/3

3.14(100)(2)

3.14(200)

628

3 0

3 years ago

Who has the best Spotify Playlist ??? Send me urs

ipn [44]

Answer:

YOP uwu

Step-by-step explanation:

TEn LINDO DIA TE REGALO SALUD

GRAX POR LOS PUNTOS

att:ANAHOMY

3 0

3 years ago

Read 2 more answers

Given that k is a positive integer. Find, in terms of k, an expression for Sn, which is the sum of the integers from 2k to 4k in

Elden [556K]

Answer:

$S_n=3k\cdot (2k+1)=6k^2 +3k$

Step-by-step explanation:

k is a positive integer.

Consider an arithmetic sequence:

$a_1=2k\\ \\a_n=4k\\ \\d=1$

First, find n:

$a_n=a_1+(n-1)\cdot d\\ \\4k=2k+(n-1)\cdot 1\\ \\2k=n-1\\ \\n=2k+1$

Now, find the sum of these 2k+1 terms:

$S_n=\dfrac{a_1+a_n}{2}\cdot n\\ \\S_n=\dfrac{2k+4k}{2}\cdot (2k+1)=\dfrac{6k}{2}\cdot (2k+1)=3k\cdot (2k+1)=6k^2 +3k$

7 0

3 years ago

Simplify the following expression 5 3/10-7.8

True [87]

Answer:

-6.3

Step-by-step explanation:

6 0

3 years ago

Eugene had 24$ to spend on three pencils. After buying them he had 18$. How much did each pencil coast?

Helga [31]

Each pencil costed $2.

7 0

3 years ago