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What is the constant of proportionality shown in the
table?

What is the constant of proportionality shown in the table?-example-1

2 Answers

3 votes

Answer:

0.5

Explanation:

An equation is written as :

  • y = kx
  • k is the constant of proportionality

Taking the first row data (x = 2, y = 1),

  • y = kx
  • 1 = 2k
  • k = 1/2
  • k = 0.5
User ArthurChamz
by
8.0k points
8 votes

Answer:

Option A, 0.5

Explanation:

Step 1: Determine the slope/proportionality


Slope = (y_2 - y_1)/(x_2 - x_1)


Slope = (1.5-1)/(3-2)


Slope = (0.5)/(1)


Slope =0.5

Answer: Option A, 0.5

User Sameer Donga
by
8.0k points

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