Answer:
15
Step-by-step explanation:
Use this formula [tex]\sqrt{(x2 - x1)^2 + (y2 - y1)^2}[/tex]
Plug in points (-9, 7) (0, -5) and solve
[tex]\sqrt{(0 - -9)^2 + (-5 - 7)^2} \\\\\sqrt{(9)^2 + (-12)^2} \\\\\sqrt{81 + 144} \\\\\sqrt{225}[/tex]
√225 = 15
Hope this helps ya!!
