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eimsori [14]
3 years ago
13

D

Mathematics
1 answer:
alex41 [277]3 years ago
4 0
The slope of y=-2x+4 is -2
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Please help me solve these.
ale4655 [162]
Oh gosh i wish i knew how to do that what grade are u in cause i remember having that last year but dont remember.
5 0
3 years ago
Can you find the slope and type the correct code?
AnnyKZ [126]

Answer:

1. (3,19) and (-1,-13)

  to find the slope you need to do \frac{y2-y1}{x2-x1}

Hence \frac{-13-19}{-1-3}= 32/-4=-8

2. Take two points on the graph:

(-2,3) and (1,0)

Know that to calculate the slope you do

\frac{rise}{run}= 4/2= 2

3. To find the slope in a table you need to choose any two points and utilize the following formula: \frac{y2-y1}{x2-x1}= \frac{-16-(-8)}{2-1}=-8/1= -8

4. Like in #1 we take the two points and plug it into the formula:

\frac{8-(-10)}{0-9}=18/-9= -2

Please rate positively and give brainlist!

Step-by-step explanation:

7 0
3 years ago
Convert 65%, percent to a fraction in simplest form
Anni [7]
65% is
<u>65
</u>100
<u>
<em /></u><em />Which is equal to 13/20
3 0
4 years ago
(I WILL GIVE YOU BRAINLIEST) The area of a rectangle is 50m^2. Height is 5m, what is the perimeter? *Explain how you got the per
Verdich [7]

Answer:

Perimeter: 30

Step-by-step explanation:

So we know that to get the area we multiply the height by the width and we already know the area and height.

Area: 50

Height: 5

So to find the width, we just divide:

50/5 = 10

So now we have everything we need to find the perimeter. The perimeter is all the sides added up. So, 5+10+5+10 = 15+15 = 30

Hope this helps

4 0
3 years ago
3.(8 points)Consider the following experiment:Experiment: A bag contains 3 red balls, 4 blue balls, 4 green balls and 3yellow ba
MakcuM [25]

Answer:

3 / 91

Step-by-step explanation:

Given :

Red balls = 3

Blue balls = 4

Green balls = 4

Yellow balls = 3

Total number of balls = (3+4+4+3) = 14

Sample space :

RR, BB, GG, YY, RB, BR, BG, GB, YG, GY, YR, RY, BY, YB, GR, RG

Probability of drawing two red balls without replacement :

1st draw :

P(red) = number of red balls / total number of balls

P(red) = 3/14

2nd draw :

P(red) = 2 / 13

Hence,

P(RR) = 3/14 * 2/13 = 6 / 182 = 3 / 91

5 0
3 years ago
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