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UNO [17]
2 years ago
9

Is the ordered pair a solution of the system? Explain with a sentence.

Mathematics
1 answer:
kotykmax [81]2 years ago
7 0
It is a solution.
Explanation : 2(2)+(1)=5. (2)-(1)=1

Please give brainliest
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What is the equation of the line that passes through the point (-5,2) and has a slope of 4/5
dedylja [7]

Answer:

4x - 5y + 30 = 0

Step-by-step explanation:

When a slope of a line and a point passing through it is given then we use slope - one point form to determine the equation of the line.

It is given by:

                      $ (y - y_1) = m (x - x_1) $

where $m$ is the slope of the line and

           $ (x_1, y_1) $ is the point passing through it.

Here $m = \frac{4}{5} $ and $ (x_1 , y_1) = (-5,2) $.

Substituting in the equation we get

$ (y - 2) = \frac{4}{5} (x + 5) $

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5 0
3 years ago
PLEASE HELP ASAP‼️‼️
taurus [48]

C is the answer to your question

5 0
2 years ago
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Can someone help me plz. my answer was 9 but it was wrong. plz help!! solve for x<br> 3x+9=27
bija089 [108]
The answer is 6
See attached.

3 0
3 years ago
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Pavel [41]
Yes your answers are correct
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Prove the Pythagorean Theorem using similar triangles. The Pythagorean Theorem states that in a right triangle, the sum of the s
aivan3 [116]
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For example:  Find the length of the hypotenuse of a right triangle if the lengths of the other two sides are 3 inches and 4 inches.  
c2 = a2+ b2
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8 0
3 years ago
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