Explanation: Substitute the values of X and Y from the given points into the equation. I’ll use a) as an example: Given point: (1,-3) Equation: 4x-2y=10 Value of X: 1 Value of Y: -3 Substitute X and Y: 4(1)-2(-3)=10 4-(-6)=10 4+6=10 ✔︎
Therefore, the given ordered pair is a proper solution to the equation 4x-2y=10.