college algebra help

Question

Let g(x)=4x+2. Find g(7). 

g(7)=___. (type an integer or a fraction) 

 

Thank you in advance!

Answer 1

Hello, thank you for taking the time to post your question!

To solve this one you want to plug in x = 7 back into the g(x) expression

4(7) + 2

=28 + 2

=30

I hope that helps you get moving in a better direction on this type of question! Feel free to reach out if you have any additional questions beyond that :)

Answer 2

g(7)=4(7)+2=30