Question

The slope of diagonal PQ is _____ , and its equation is _______

Answer 1

The slope of diagonal PQ is zero, and its equation is y = 2. Slope is defined as the rise over the run. Since there is no rise, that is, the rise is zero, then zero over a number is zero.

Answer 2

Hello there.

The slope of diagonal PQ is _____ , and its equation is _______
The slope of diagonal PQ is zero, and its equation is y = 2.