Question

If u get this right u get branlnest

Answer 1

Answer:

Option 4

Step-by-step explanation:

$2(a+6)$

Substitute $a=2$:

$2(2+6)=2(8)=16$

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Check first option:

$4a+8$

Substitute $a=2$:

$4(2)+8=8+8=16$

Since 16 is not greater than 16, the first option is incorrect.

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Check second option:

$2a+a^2$

Substitute $a=2$:

$2(2)+2^{2} =4+4=8$

Since 8 is not greater than 16, the second option is incorrect.

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Check third option:

$2a+12$

Substitute $a=2$:

$2(2)+12=4+12=16$

Since 16 is not greater than 16, the third option is incorrect.

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Check fourth option:

$a^4+2$

Substitute $a=2$:

$2^4+2=16+2=18$

Since 18 is greater than 16, the fourth option is correct.