Evaluate 2(x - 4) + 3x - x^2 for x = 2.O A. -6O B. -2O C. 6O D. 2

Question

asked Dec 14, 2023 154k views

1 Answer

IAmLearning · Answer 1 · 2023-12-18T09:59:50+0000

C. 6

Step-by-step explanation

To evaluate an algebraic expression means to find the value of the expression when the variable is replaced by a given number.so

Step 1

given

a)let

b) now, replace and calculate

$\begin{gathered} 2(x-4)+3x-x^2 \\ 2(2-4)+3(2)-(2^2) \\ 2(-2)+6-4 \\ -4+6-4 \\ -4+6-4=6 \end{gathered}$

therefore, the answer is

C. 6

I hope this helps you