Respuesta :

Space

Answer:

(1/2)x - y = -2

General Formulas and Concepts:

Pre-Alg

  • Equality Properties

Alg I

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Standard Form: Ax + By = C

Step-by-step explanation:

Step 1: Define equation

Slope-Intercept Form: 2 + (1/2)x = y

Step 2: Find Standard Form

  1. Rewrite:                                        y = (1/2)x + 2
  2. Subtract 1/2x on both sides:       y - 1/2x = 2
  3. Factor negative:                          -(1/2x - y) = 2
  4. Divide both sides by -1:               1/2x - y = -2

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