Answer:
The distance is [tex]19\ units[/tex]
Step-by-step explanation:
The formula to calculate the distance between two points is equal to
[tex]d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}[/tex]
In this problem
Let
[tex]Subway\ Stop(7,-6)\\House(-9,5)[/tex]
substitute the values
[tex]d=\sqrt{(5+6)^{2}+(-9-7)^{2}}[/tex]
[tex]d=\sqrt{(11)^{2}+(-16)^{2}}[/tex]
[tex]d=\sqrt{377}\ units[/tex]
[tex]d=19\ units[/tex]
