Answer:
use the distance formula:
\sqrt{(x2 -x1)^{2} + (y2-y1)^{2} }
(x2−x1)
2
+(y2−y1)
2
so, with your two points, x2=6, x1=-3, y2=7, and y1=7
so then just plug in the values
\sqrt{(6--3)^{2} + (7-7)^{2} }
(6−−3)
2
+(7−7)
2
because you have 6 minus a negative number, it turns into 6+3, like shown
\sqrt{(6+3)^{2} + (7-7)^{2} }
(6+3)
2
+(7−7)
2
so then add and subtract the parenthesis
\sqrt{(9)^{2} + (0)^{2} }
(9)
2
+(0)
2
so then because 0 squared is just zero, you simply have the square root of 9 squared
