Solution
We have the following points:
(4,3) and (1,-1)
And we want to find the distance so we can do this:
[tex]d=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]And then replacing we have:
[tex]d=\sqrt[]{(-1-3)^2+(1-4)^2}=\sqrt[]{16+9}=5[/tex]The answer would be:
B. 5 units
