Solve. 2a + 4 > 12 {a | a > 2} {a | a > 4} {a | a > 8} {a | a > 10}

Question

Solve.

2a + 4 > 12

{a | a > 2}
{a | a > 4}
{a | a > 8}
{a | a > 10}

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Verity 6 months 2021-08-05T01:23:18+00:00 1 Answers 2 views 0

Answers ( )

    0
    2021-08-05T01:24:39+00:00

    Hi there!  

    »»————- ★ ————-««

    I believe your answer is:  

    {a | a > 4}

    »»————- ★ ————-««  

    Here’s why:  

    ⸻⸻⸻⸻

    \boxed{\text{Calculating the Answer...}}\\\\2a + 4 > 12\\-------------\\\rightarrow 2a + 4 - 4 > 12 - 4\\\\\rightarrow 2a > 8\\\\\rightarrow \frac{2a>8}{2}\\\\\rightarrow \boxed{a > 4}\\\\-------------\\\text{This can also be written as: } \boxed{ [a | a > 4] }

    ⸻⸻⸻⸻

    »»————- ★ ————-««  

    Hope this helps you. I apologize if it’s incorrect.  

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