Question

The equation of a function is y=2x−6 . If this function were graphed, what would its y -intercept be?

6
6

2
2

−3
negative 3

−6

Answer 1

The y-intercept is the value of y when x is equal to 0.

y = 2(0) - 6
y = -6

Therefore, the y-intercept is -6.