Answer:
27
Step-by-step explanation:
Tama poyan
27+27=54
#Keep on Learning
2,153 hundred people visited the Grand Canyon
Kenny’s dad drove 194 miles in the afternoon and 54 in the morning
Sorry I’m not sure if this is much help but the answer is undefined because (y2-y1)/(x2-x1) would equal 7/0 for your slope therefore there is no equation for these points