Question

Find the y-intercept for the parabola defined by

this equation:
y=-10x^2– 11x – 1
Separate the values with a comma.

Answer 1

(0,-1) is the correct answer

Answer 2

(0, -1)

Explanation:

The y-intercept is where the graph crosses the y-axis when x = 0. Simply substitute x for 0 and solve for y:

y = -10(0)² - 11(0) - 1

y = 0 - 0 - 1

y = -1