Question

15 Tony served the solution to a pair of linear equations graphed in the coordinate plane to be-6-5Which method can be used to verify that -- is the correct solution?O yako-6-3-3- 6-2-3- 6-9----6---5---61-7O 7-to--5-5-4--y-----7-9--5-3-3-5--1-3-sorsO,از - ویر دور-----5-3-6)

Answer 1

Solution

The given coordinate

$(-6,-5)$

Therefore

$\begin{gathered} x=-6 \\ y=-5 \end{gathered}$

Options A and B can't be the answer since

$x=-6\text{ and y=-5}$

Then Option C there is a calculation error there

Option D

Now

$undefined$