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What is the y-intercept of f(x) = 3x+2? A. (9, 0) B. (0, 9) C. (0, -9) D. (9, -9)

User MorZa
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2 Answers

5 votes

Final answer:

The y-intercept of the function f(x) = 3x + 2 is the point where the line intersects the y-axis, which is when x equals 0. Setting x to 0 in the equation gives f(0) = 2, hence the y-intercept is the point (0, 2), and none of the given options are correct.

Step-by-step explanation:

The y-intercept of a linear equation represents the value of y when x is zero. In the equation f(x) = 3x + 2, the y-intercept can be found by setting x to zero. This gives us f(0) = 3(0) + 2, which simplifies to f(0) = 2. Therefore, the y-intercept is the point (0, 2), meaning none of the options provided in the question are correct.

User Pankil Shah
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7.8k points
0 votes

Answer:

It's B(0,9)

Step-by-step explanation:

Plato answer

User Jordan Maduro
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