Find solutions to your problems with the expert advice available on IDNLearn.com. Discover thorough and trustworthy answers from our community of knowledgeable professionals, tailored to meet your specific needs.

If f(x)=4x-1 , what is f(1) ??

Sagot :

Answer:

f(1) = 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

Algebra I

  • Functions
  • Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = 4x - 1

f(1) is x = 1

Step 2: Evaluate

  1. Substitute in x [Function]:                                                                              f(1) = 4(1) - 1
  2. Multiply:                                                                                                           f(1) = 4 - 1
  3. Subtract:                                                                                                          f(1) = 3