Answer:
(-1,2)
Step-by-step explanation:
To find the solution, we need to substitute in the points into the equation
5x-2y = -9
(1,-3)
5(1) -2(-3) = -9
5 +6=-9
11 =-9
This is not true so this is not a solution
5x-2y = -9
(2,-4)
5(2) -2(-4) = -9
10 +8 = -9
18 =-9
This is not true so this is not a solution
5x-2y = -9
(-1,2)
5(-1) -2(2) = -9
-5 -4 = -9
-9=-9
This is true so this is a solution
5x-2y = -9
(-2,5)
5(-2) -2(5) = -9
-10-10 = -9
-20=-9
This is not true so this is not a solution
