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saul85 [17]
4 years ago
10

Math Exam answer!! K-12 Determine if each function is linear or nonlinear

Mathematics
1 answer:
Furkat [3]4 years ago
4 0

Answer:

The screenshot shows the correct answers; 5x + 5y = 25 is linear.

For a equation to be linear:

  1. The equation should not have square root, cube root, etc.
  2. The value of x is not greater than one. X should not have an exponent.
  3. X is not in a denominator of a fraction.
  4. "xy" should not be in the equation.
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Viktor [21]

Answer:

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b) Brightness as measured by a light meter: Ratio, quantitative and continuous.

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6 0
3 years ago
Five dollars was dividwd evenly among four people. How much money did each receive?
uysha [10]
$1.25 Is your answer!
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Hope i helped!!

~Summer
4 0
3 years ago
What figure has one endpoint and continues forever in one direction ?
Nesterboy [21]
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7 0
3 years ago
2. Lines BC and DE are both vertical. What is the length of AD?
MrMuchimi

Answer:

A)  4.5

Step-by-step explanation:

you can set up a ratio comparing AB/CB to (AB + BD)/5

3/2 = 3 + BD/5

cross-multiply to get 15 = 2(3 + BD)

15 = 6 + 2BD

9 = 2BD

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5 0
3 years ago
Lucas 15 iguanas and five dogs what is the ratio of dogs to iguanas?
yulyashka [42]

Answer:

so the ratio is what? to me I think it's 15 iguanas to 5 dogs

Step-by-step explanation:

have a great day :)

6 0
3 years ago
Read 2 more answers
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