Question

Evaluate the expression 3a + 1 for a = 2.​

Answer 1

Your answer will be 7.

Explanation:

Answer 2

`\huge\fbox{Hi~there!}`

We are given an expression: 3a+1.

We are also given the value of a: 2.

All we should do in order to figure out the value of the expression is plug in the value of a:

`\rm{3a+1`

`\rm{3(2)+1`

`\rm{6+1`

`\rm{7` (Answer)

I hope you find it helpful.

Feel free to ask if you have any doubts.

`\bf{-MistySparkles^**^*\star`