62.7k views
5 votes
Select the correct answer. What is the y-intercept of f(x) = 3x+2? A. (9, 0) B. (0, 9) C. (0, -9) D. (9, -9)

User Chris Long
by
7.9k points

1 Answer

5 votes

Final answer:

The y-intercept of the function f(x) = 3x + 2 is the point where x is zero, which gives us the point (0, 2). None of the provided options A, B, C, or D accurately represent this y-intercept.

Step-by-step explanation:

The y-intercept of a function is the value where the line crosses the y-axis. For the equation f(x) = 3x + 2, the y-intercept is found by setting x to zero. Substituting zero for x, we get f(0) = 3(0) + 2 = 2. Therefore, the y-intercept occurs at the point (0, 2), which is not one of the options provided. The closest correct answer would be where the y-value is positive when x is zero, but as stated, none match.

User Joyce
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.