Question

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

What is the y-intercept of the line with the
equation y= 2x + 8?

Answer 1

(0, 8)

Explanation:

To find the y- intercept of the line, substitute x= 0 into the equation.

y= 2x +8

When x= 0,

y= 2(0) +8

y= 8

Thus, the y-intercept of the line is (0, 8).