Step-by-step explanation:
To give you a hand for this question, I will show you how to work out one of the equations
One equation is [tex]y - 1 = \frac{-5}{4} (x-2)[/tex]
We know that when x = -2, y = 6
So we can substitute in -2 and see if we get 6
[tex]y - 1 = \frac{-5}{4} (-2-2)[/tex]
[tex]y - 1 = \frac{-5}{4} * (-4)[/tex]
[tex]y - 1 = 5[/tex]
[tex]y = 5 + 1[/tex]
[tex]y=6[/tex]
So this equation is true! Now try the same for the other equations :)
