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Taya2010 [7]
3 years ago
9

What is 2x-3y=5 x+2y=-1

Mathematics
1 answer:
ikadub [295]3 years ago
3 0

Answer:

6

Step-by-step explanation:

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Identify whether the given value of the variable makes the equation true.
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- 5 * ( 4 ) - 6 = - 26

- 20 - 6 = - 26

- 26 = -26 

B) true 

hope this helps!



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The distance between two locations on a map is 4 1/8 inches. if the map scale is 2 inches = 40 miles, what is the actual distanc
HACTEHA [7]
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Find the area of a right triangle with a base of 14 m and a height of 4 m.
olga nikolaevna [1]

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28

Step-by-step explanation:

1/2 bh

1/2 x 14 x 4

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7 0
3 years ago
Read 2 more answers
A sledgehammer weighs 18 pounds on Earth and 4 pounds on the planet Namar. Which of the following proportions could you use to d
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5 0
3 years ago
find the ratio which are the points p(X,2) divides the line segment joining the point a(12,5) and b(4,-3) also find X plz give a
chubhunter [2.5K]

Answer:     ratio a:b = 3:5        p(X, 2) = p(9, 2)

<u>Step-by-step explanation:</u>

Plot points a = (12, 5) and b = (4, -3) and draw a line segment from a to b.

Notice that when y = 2, X = 9 so point p = (9, 2)      <em>see graph</em>

The distance from a to p = 3√2

The distance from b to p = 5√2

So the ratio of a:b = 3√2:5√2       = 3:5  <em>when simplified</em>

<em />

<em>To find the distance, use the distance formula OR pythagorean theorem.</em>

7 0
3 years ago
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