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allochka39001 [22]
3 years ago
15

HELP ASAP 2 and 3!! please :)

Mathematics
1 answer:
damaskus [11]3 years ago
5 0

Answer:

2. D. division property of equality

3. B. transitive

Step-by-step explanation:

2. well, we divide both sides by the same factor 3.

3. the same reason as for 4. we are using that if A = B, and B = 30, then A =30 in both lines.

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The black graph is the graph of y = f (x). Choose the equation for the red graph. y = f (2x), y = f (x/2), 2y = f (x), y/2 = f (
Jet001 [13]

Answer:

youll need to add a picture of the graphs

Step-by-step explanation:

6 0
3 years ago
What is the smallest integer that is above square root of 14?
LenaWriter [7]
Sqrt14 = 3.74165
smallest integer above = 4
3 0
3 years ago
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3. What is the slope of a line that passes<br> through (0,-5) and (8,27)?
Elden [556K]

Answer:

4.

Step-by-step explanation:

Slope = difference in y coordinates / difference in the corresponding x coordinates

(27 - (-5)) / (8 - 0)

= 32 / 8

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6 0
3 years ago
Read 2 more answers
5/6-3/5 + 3/10=<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B6%7D%20-%20%20%5Cfrac%7B3%7D%7B5%7D%20%20%20%2B%20%20%5
mars1129 [50]
25-18+9
—————
30
16/30

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I hope this helps
4 0
3 years ago
What is the rate of change of the graph shown below?<br><br> PLS HELP!!!! ^^^
const2013 [10]

Answer:

m=\frac{-1}{3}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (3, 0)

Point (0, 1)

<u>Step 2: Find slope </u><em><u>m</u></em>

Plug in points to find the rate of change of the graph.

  1. Substitute [SF]:                    m=\frac{1-0}{0-3}
  2. Subtract:                              m=\frac{1}{-3}
  3. Rewrite:                               m=\frac{-1}{3}
7 0
3 years ago
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