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artcher [175]
3 years ago
8

Evaluate f(x)=1/4x for x=-5

Mathematics
1 answer:
Alexus [3.1K]3 years ago
4 0

Answer:

option 2. -1 1/4

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<u> </u>

<u>Algebra I</u>

  • Functions
  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

f(x) = 1/4x

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em> [Function f(x)]:                                                                           f(-5) = 1/4(-5)
  2. Multiply:                                                                                                             f(-5) = -5/4
  3. Simplify:                                                                                                             f(-5) = -1 1/4
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