28.5k views
17 votes
HELP ASAP!!!
if f(x)=3x+2 what is f(5)?

2 Answers

1 vote

Answer:

17

Explanation:

f(x)=3x+2

Replace the x with 5

f(5)=3×5+2

Using BODMAS

Multiplication comes before addition

f(5)=15+2

f(5)=17

User Renan Gomes
by
4.3k points
3 votes

Answer:


\huge\boxed{\sf f(5) = 17}

Explanation:

Given function:

f(x) = 3x + 2

Put x = 5

f(5) = 3(5) + 2

f(5) = 15 + 2

f(5) = 17


\rule[225]{225}{2}

User Mikegrann
by
4.5k points