Respuesta :

Space

Answer:

(2, 3)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

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

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality

Algebra I

  • Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

3x - 2y = 0

4x + 2y = 14

Step 2: Solve for x

Elimination

  1. Combine equations:                     7x = 14
  2. Divide 7 on both sides:                 x = 2

Step 3: Solve for y

  1. Define equation:                     3x - 2y = 0
  2. Substitute in x:                        3(2) - 2y = 0
  3. Multiply:                                   6 - 2y = 0
  4. Isolate y term:                         -2y = -6
  5. Isolate y:                                  y = 3

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