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Ostrovityanka [42]
2 years ago
12

What is the slope of the line that passes through the points (-4,-4) and (9,4)

Mathematics
1 answer:
aleksandrvk [35]2 years ago
6 0

Answer:

4-(-4)/9-(-4)

slope=8/13

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What is the first step to take when solving this linear system of equations by the addition-subtraction method? 2x + 4y = 3 x +
Free_Kalibri [48]

The right answer is Option D.

Step-by-step explanation:

Given equations are;

2x+4y=3    Eqn 1

x+3y=13    Eqn 2

When we use subtraction-addition method, we make one of the variables same with opposite signs so that only one variable remains after addition or subtraction.

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Therefore,

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Keywords: linear equations, subtraction

Learn more about linear equations at:

  • brainly.com/question/8902155
  • brainly.com/question/8955867

#LearnwithBrainly

5 0
2 years ago
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2 years ago
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Elza [17]
B. 3 (because 3^2 = 9)
8 0
3 years ago
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To find the answer, all you need to do is divide 48 by 3. This shall get you the answer 16. This means that there are sixteen(16) 3s in 48.
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