Respuesta :

Space

Answer:

y = -x/3 + 6

General Formulas and Concepts:

Pre-Algebra

  • Equality Properties

Algebra I

Standard Form: Ax + By = C

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

Step 1: Define

Standard Form:   x + 3y = 18

Step 2: Rewrite

Find slope-intercept form

  1. Subtract x on both sides:                    3y = -x + 18
  2. Divide 3 on both sides:                       y = -x/3 + 6

Answer:

y=-3x+6

Step-by-step explanation:

slope int. form is y=mx+b

want to get y by itself, so subtract 1x

so you are left with 3y=-1x+18

then divide 3

left with y=-1/3x+6

simplified is y=-3x+6

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