What is the value of this expression if x = 4?
(the example they gave me; 2x + 6)
A. 2
B. 8
C. 14
D. 20
it is, of course, 2*4 + 6 = 8+6 = ___
I don't know it that's why I searched it up🤬😡
To find the value of the given expression when x = 4, follow these steps:
Step 1: Substitute x = 4 in the expression.
Given expression: 2x + 6
Replace x with 4: 2(4) + 6
Step 2: Simplify the expression following the order of operations (PEMDAS/BODMAS).
Multiply: 2(4) = 8
Add: 8 + 6 = 14
Therefore, the value of the expression when x = 4 is 14.
Answer: C. 14