Register
F(x)=3x+12 find f(15)
73,667 views
3 votes
3 votes
F(x)=3x+12 find f(15)

User Coraly
by
3.2k points

1 Answer

4 votes
4 votes
Answer:

f(15) = 57

Step-by-step explanation:

Given that

f(x) = 3x + 12

To find f(15), perform the following:

Step 1: Replace x by 15 in the given function

f(15) = 3(15) + 12

Step 2: Evaluate the expression

f(15) = 45 + 12

= 57

User Jwvh
by
3.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.3m questions

4.2m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
WHAT IS 33 TIMES 5 TELL ME THE ANWER
At the beginning of a population study, a city had 240,000 people. Each year since, the population has grown by 9.7%. Lett be the number of years since start of the study. Let y be the city's population.
Link Copied!