Given f(x) = (-1)(x) + 2, f(4) is equal to:
Hint: Replace the x in the function with 4.

f(4) = -2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

f(x) = (-1)(x) + 2

f(4) is x = 4 for function f(x)

Step 2: Evaluate

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

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step-by-step explanation: