To write the coordinates of each point we write by this form
![(x,y)](https://img.qammunity.org/2023/formulas/mathematics/high-school/fc1644jwszkab41ywkr1o5torpamtdlony.png)
first coordinate on x and then coordinate on y
A point
![(4,6)](https://img.qammunity.org/2023/formulas/mathematics/high-school/svqkikibrydo00n6pg6xof3mzshemiz0od.png)
B point
![(7,4)](https://img.qammunity.org/2023/formulas/mathematics/college/4z2h4f7mmamgi0qypze3r8w9rf1uptkzz8.png)
C point
![(5,1)](https://img.qammunity.org/2023/formulas/mathematics/college/ian1j2m3ytj24iir9feb2wbstusl5j37gj.png)
to find the diference between points B and C you do a subtraction between coordinates and use the positive value of the resul
![\begin{gathered} B(7,4) \\ C(5,1) \\ \\ x=7-5=2 \\ y=4-1=3 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/9fzz3p3zst78q213v2angzn3oakm82twob.png)
then difference on x is 2
and difference on y is 3