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45 votes
45 votes
HELP ASAP!!!
if f(x)=3x+2 what is f(5)?

User Gana
by
2.7k points

2 Answers

26 votes
26 votes

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 Jitesh Dhamaniya
by
3.1k points
16 votes
16 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 Tuhin Kanti Sharma
by
3.1k points