# What is the slope and y-intercept of the line y=-7?

##### 1 Answer

Jul 16, 2015

Slope is zero;

Y-intercept at

#### Explanation:

Your line is perfectly horizontal; so it is neither going up (positive slope) nor down (negative slope)having a slope equal to zero.

It crosses the y axis at

Graphically:

graph{0x-7 [-20.27, 20.28, -10.14, 10.13]}