What is the y-intercept of the function y = 331,776x + 1?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the PSAT/NMSQT Test with our comprehensive quizzes. Use interactive flashcards and multiple-choice questions, complete with hints and explanations, to get ready for exam day!

Multiple Choice

What is the y-intercept of the function y = 331,776x + 1?

Explanation:
The y-intercept is the value of y when x is 0, which is where the graph crosses the y-axis. In a line written as y = mx + b, the b term is the y-intercept. For y = 331,776x + 1, plug in x = 0: y = 1. So the y-intercept is 1, corresponding to the point (0, 1) on the graph. The 331,776 is the slope and affects how steeply the line rises, not where it crosses the y-axis.

The y-intercept is the value of y when x is 0, which is where the graph crosses the y-axis. In a line written as y = mx + b, the b term is the y-intercept. For y = 331,776x + 1, plug in x = 0: y = 1. So the y-intercept is 1, corresponding to the point (0, 1) on the graph. The 331,776 is the slope and affects how steeply the line rises, not where it crosses the y-axis.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy