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Home > CAAC > Chapter 4 > Lesson 4.2.4 > Problem 4-104

4-104.
  1. Predict where each rule will cross the y-axis. Homework Help ✎

    1. y = 17x + 3

    2. y=16/3x-5/12

    3. y = 12 − 4x

The y-intercept occurs when x = 0.

y-intercept = (0, 3)

If y = mx + b, b = the y-intercept.

What is b in this equation?

y intercept =

Use the hints from parts (a) and (b).