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Dmitriy789 [7]
3 years ago
5

HELPPPPPPPP NOWWWW! WILL MARK BRAINLIESTTTTT!

Mathematics
1 answer:
OLEGan [10]3 years ago
5 0
1. slope of the given line = 1/5
    the equation is 
    (y-2)/(x-(-2))=1/5
    x+2=5y-10
    x-5y+12=0

2. slope of the given line = -1/6
    the equation is
    (y-9)/x=6
    y-9=6x
    y=6x+9
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A class is collecting aluminum cans. Every Monday each student brings in a bag with 10 cans. They put 10 bags into a box. How ma
yan [13]

Answer:

the answer is 100.

Step-by-step explanation:

divide 1000 by 10

5 0
2 years ago
Estimate the line of best fit using two points on the line 100 90 80 70 (e, 80) 60 30 20 10 (2.20) 10 O A. y= 2x O B. y = 2x+10
nexus9112 [7]

Answer:

y = 10x

Step-by-step explanation:

Given

The attached plot

Required

The line of the best fit using (8,80) and (2,20)

We have:

(x_1,y_1) = (8,80)

(x_2,y_2) = (2,20)

Calculate slope (m)

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{20 - 80}{2- 8}

m = \frac{-60}{-6}

m = 10

The equation is then calculated using:

y = m(x - x_1) + y_1

y = 10(x - 8) + 80

Expand

y = 10x - 80 + 80

y = 10x

5 0
3 years ago
Apex Learning Study 4.2.1 What units do you use to report the area of a circle with a radius of 50 feet?
klasskru [66]

Answer:

<h3>             in square feet</h3>

Step-by-step explanation:

Area of anything is<u> allways </u>reported <u>in square units</u>. Usually that is square of given unit because it's the simplest way:

R = 50 ft

A = πR² = π•(50 ft)² = π • 50 ft • 50 ft = 2500π ft² ≈ 7854 ft²

{Of course you can re-calculate the units, ex.:

3 feet = 1 yard so 50 ft = 50/3 yd then

A = πR² = π•(50/3 yd)² = π • 50/3 yd • 50/3 yd = 2500/9 π yd² ≈ 872.7 yd² }

3 0
2 years ago
Negative number on a number line 3
MrMuchimi
-2.1 because each dash represents 0.1
8 0
2 years ago
Read 2 more answers
In an election, about 500,000 people voted in all. What could be the exact number of people who voted in the election?
elixir [45]
I am going to give a few answers:

497,543
504,690
501,991
496,900
6 0
2 years ago
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