104,603 views
4 votes
4 votes
If f(x)=2x+5
find f(6)

User Till Theis
by
3.3k points

2 Answers

4 votes
4 votes

Answer:

17

Explanation:

Substitute 6 in for x

f(x)=2x+5

f(6)=2(6)+5

Multiply

f(6)=12+5

Add

f(6)=17

Hope this helps! :)

User Gamov
by
3.4k points
2 votes
2 votes

Answer:

f(6) = 17

Explanation:

To find f(6) with the equation f(x)=2x+5, plug in 6 for x.

f(6) = 2(6) + 5

f(6) = 12 + 5

f(6) = 17

User Poetry
by
3.6k points