Math Problem Statement

Rewrite the following equation in standard form: y = -5x - 6

Solution

To rewrite the given equation y=5x6y = -5x - 6 in standard form, we recall that standard form of a linear equation is:

Ax+By=CAx + By = C

where AA, BB, and CC are integers, and AA is non-negative.

Step-by-step solution:

  1. Start with the equation: y=5x6y = -5x - 6

  2. Rearrange terms to get xx- and yy-terms on the left-hand side: 5x+y=65x + y = -6

  3. Verify that the equation matches the standard form Ax+By=CAx + By = C:

    • A=5A = 5 (positive integer),
    • B=1B = 1,
    • C=6C = -6.

Final Answer:

5x+y=65x + y = -6

Would you like a detailed explanation or examples of standard form equations?


Here are 5 related questions to expand your understanding:

  1. What is the standard form of y=3x+7y = 3x + 7?
  2. Convert y=2x+4y = -2x + 4 into standard form.
  3. What are the differences between slope-intercept form and standard form?
  4. How do you find the slope of a line given in standard form?
  5. Solve for xx and yy intercepts of 2x3y=62x - 3y = 6.

Tip: Always ensure that AA in standard form is a positive integer. If it is negative, multiply the entire equation by 1-1.

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Math Problem Analysis

Mathematical Concepts

Linear Equations
Standard Form of a Line
Rearranging Equations

Formulas

Standard form of a line: Ax + By = C

Theorems

Basic properties of linear equations

Suitable Grade Level

Grade 7-9