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Lady bird [3.3K]
3 years ago
12

What is the equation for a line that passes through the points (5,-3) and (-10,12)?

Mathematics
2 answers:
Gala2k [10]3 years ago
7 0

Answer:

y = -x + 2

Step-by-step explanation:

First, find the slope.

12 - (-3) / -10 - 5

15/-5

-1

The slope is -1.

Our equation will be y = -1x + b

Insert on the x,y corrdinates given.

12=-1(-10) + b

12=10 + b

2 = b

Now that we know b,

the equation is

y = -x + 2

LekaFEV [45]3 years ago
5 0

Answer: y = -x + 2

Step-by-step explanation:

When x=0, y = 2

When y=0, x = 2

Hope this helps!

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Monica [59]
X=9


A) 3x-7=34
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 x= 41/3
 

B) x-9=1
x=1+9
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C) dude what is this


D) 4x+5=41
    4x=41-5
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    x=36/4
    x=9 YAYY

Hope it helps!
#MissionExam001

7 0
3 years ago
0.40 pounds of spinach for $2.38 how much did the spinach cost per pound
makkiz [27]
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6 0
3 years ago
Hi, I need help with this question. Here is the question: For which data set is the median greater than the mean?
FinnZ [79.3K]

Answer:

Set 2

Step-by-step explanation:

First find the median of each set (the median being the number in the middle):

(1) { 4,7,10,13,16} = 10

(2) {8,9,10,18,19} = 10

(3) {8,9,10,11,12} = 10

(4) {1,2,10,11, 12} = 10

Then find the mean of each set (the mean being average of all the numbers, to find the average add up all the numbers and divide by the amount of numbers):

(1) { 4,7,10,13,16} = 10

(2) {8,9,10,18,19} = 12.8

(3) {8,9,10,11,12} = 10

(4) {1,2,10,11, 12} = 7.2

the answer being 12.8 since 12.8 is greater than 10

4 0
3 years ago
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Mrac [35]

Answer:

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Step-by-step explanation:

the angle is 90 degrees

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x=10

have a good day

5 0
2 years ago
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Oksanka [162]

Answer: A. 9567m

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6 0
2 years ago
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