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Leokris [45]
3 years ago
7

1. Find the slope of the line containing (2,9) and (-1,5) 2. Find the slope of the line containing (4,4) and (-1,4)

Mathematics
1 answer:
Alika [10]3 years ago
6 0

Answer:

Question 1) 4/3

Question 2) 0

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Ebba is buying bulk fabric. She is shopping for the best deal. Drag the fabric in order from the least to the greatest unit c
AURORKA [14]
To find the cost per yard, divide the cost by the amount:

p: 6.25 / 6.5 = 0.96  -->  The cost per yard is $0.96
r: 3 /4 = 0.75  -->  The cost per yard is $0.75
b: 8.1 /8.5 = 0.95  -->  The cost per yard is $0.95
s: 7.2 / 6 = 1.2  --> The cost per yard is $1.20

In order from cheapest to most expensive:
Red
Brown
Purple
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Hope this helps.
4 0
3 years ago
Please help due in 5 minutes
soldier1979 [14.2K]

Answer:

(-1,-2)

Step-by-step explanation:

There is a solution where the two expressions intersect. We can plug in what we know in the first equation in the second.

x= -1

y=3x+1

y= 3(-1)+1

y= -3+1

y= -2

Plugging y value in the equation to find x:

-2=3x+1

-3=3x

x= -1

Therefore, the point is (-1,-2)

<em>I hope this helps! :)</em>

5 0
3 years ago
Read 2 more answers
Which statement is true about f(x) = -6|x+5| - 2?
Y_Kistochka [10]
Some schools do this differently, but since I don’t have any of the answer choices I’ll show you how to

Factor: -6|x+5|-2

Factor out the two

2(-3|x+5|-1)

And if you are looking for a graph here:

6 0
3 years ago
Pls help me with this multiple choice !
s2008m [1.1K]

Answer:

B. x = 14, y = 14

Step-by-step explanation:

Look up "45 45 90 triangle" to see rules that are consistent between all triangles like this.

3 0
3 years ago
Geometry- I need an answer for x and y.
elixir [45]

Answer:

x = 13sqrt(3) ft = 22.5 ft

y = 13 ft

Step-by-step explanation:

The triangle is a 30-60-90 right triangle.

The ratio of the lengths of the sides is

short leg : long leg : hypotenuse = 1 : sqrt(3) : 2

From the ratio above we see that the hypotenuse is twice the short leg.

The long leg is sqrt(3) times the short leg.

y = short leg

x = long leg

26 ft = hypotenuse

y = 26 ft/2 = 13 ft

x = 13 ft * sqrt(3) = 13sqrt(3) ft = 22.5 ft

6 0
3 years ago
Read 2 more answers
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