What is the value of the expression below when y = 2?
4y – 8
A) 0
B) 4
C) 8
D) 12
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To find the value of the expression ( 4y – 8 ) when ( y = 2 ), we substitute 2 for ( y ).
Step 1: Substitute ( y = 2 ) into the expression.
[
4(2) – 8
]
Step 2: Multiply ( 4 times 2 ).
[
8 – 8
]
Step 3: Subtract 8 from 8.
[
0
]
The value of the expression when ( y = 2 ) is ( 0 ).
So, the correct answer is A) 0.