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Mrac [35]
3 years ago
7

2. Solve x - 19 < 81​

Mathematics
2 answers:
vovikov84 [41]3 years ago
5 0
The answer would be X =90
zavuch27 [327]3 years ago
3 0

Answer:

x< 100

Step-by-step explanation:

The less than sign is the same as an equal sign. You move the -19 to 19 +81 which equals 100

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Plot the points A(-3, 2), B(-5, -4), C(-2, -4) and D(0, 2). What figure do you
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Answer:

It is a trapezium, I guess

Step-by-step explanation:

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6 0
3 years ago
If 4m + 1 = 7 then 4m = 6
sergij07 [2.7K]

Answer:

2) Subtraction Property of Equality Properties

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Addition Property of Equality - Adding on both sides
  • Subtraction Property of Equality - Subtracting on both sides
  • Multiplication Property of Equality - Multiplying on both sides
  • Division Property of Equality - Dividing on both sides
  • Transitive Property - If a = b and b = c, then a = c
  • Symmetric Property - If a = b then b = a

Step-by-step explanation:

<u>Step 1: Define</u>

4m + 1 = 7 → 4m = 6

<u>Step 2: Identify</u>

We see that we <em>subtracted</em> on on both sides of the equation. Therefore, we would have to use the Subtraction Property of Equality. Therefore, 2 is our answer.

6 0
3 years ago
What is the slope of the line that passes through the points <br> (1,−6) and <br> (−8,9)?
GenaCL600 [577]

Answer:

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Step-by-step explanation:

6 0
2 years ago
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ch4aika [34]

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. Suha has a full 600 ml bottle of wallpaper remover. She is going to mix some of the wallpaper remover with water. Here is the
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Answer:

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Step-by-step explanation:

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2 years ago
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