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dmitriy555 [2]
2 years ago
15

Write an equation in the form y=mx+b for the line which passes through (1,-10) and (-7,-2)​

Mathematics
1 answer:
storchak [24]2 years ago
7 0
The answer is y=-x-9
Hope this helped, please give brainliest if it did! Thanks!

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Solve y = x + 6 for x.
Anni [7]

Y = x + 6

Subtract 6 from each side:

Y - 6 = X

6 0
3 years ago
What is f(x) = 2/3x - 1? when x = 2
Dahasolnce [82]

Answer:

f(2) = 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

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 2/3x - 1

x = 2

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em>:                    f(2) = 2/3(2) - 1
  2. Multiply:                               f(2) = 4/3 - 1
  3. Subtract:                              f(2) = 1/3
3 0
2 years ago
Solve for a. <br><br><br> ab + c = d
Inga [223]
It is the first one I believe
7 0
1 year ago
Solve for x and graph the solution on the number line below.
lawyer [7]

The solution to the system of inequality expression is 1 < x < 10

Inequality expressions are expressions not separated by an equal sign

Given the inequality expressions

- 4x – 2 < -6 and - 4x – 2 > -42

For the inequality - 4x – 2 < -6

- 4x – 2 + 2 < -6 + 2

-4x < -4

x > 1

For the inequality  - 4x – 2 > -42

- 4x – 2 + 2> -42 +2

-4x > -40

x < 10

Combining both inequality solutions:

1 < x < 10

Hence the solution to the system of inequality expression is 1 < x < 10

Representing on the number line we have:

Learn more here: brainly.com/question/6874464

5 0
2 years ago
Read 2 more answers
How to solve x<br><br> 1/2(10x-8)=1/3(21-15x)<br><br><br> Plz help
labwork [276]

Answer:

Step-by-step explanation:

1/2(10x-8)=1/3(21-15x)

Opening the brackets

5x - 4 = 7 - 5x

5x + 5x = 7 + 4

10x = 11

x = 11/10

x = 1 1/10

8 0
3 years ago
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