Respuesta :

Answer:

y=9

Step-by-step explanation:

Slope is 0

Hi There!

------------------------------------

Slope: y2 - y1 over x2 - x1

9 - 9 = 0

2 - 4 = -2

0/-2 = 0

The slope is 0 since the line is going horizontal without going up or down.

------------------------------------

Hope THis Helps :)

Q&A Education