Answer :
x=1
5=-4y+4
4y=-1
y=-1/4
x=2
10=-4y+4
4y=-6
y=-3/2
x=3
15=-4y+4
4y=-11
y=-11/4
5=-4y+4
4y=-1
y=-1/4
x=2
10=-4y+4
4y=-6
y=-3/2
x=3
15=-4y+4
4y=-11
y=-11/4
Answer:[tex]y_1 = -1/4\\y_2 = -3/2\\y_3 = -11/4[/tex]
Step-by-step explanation:
We replace every x's on the equation
[tex]y =\frac{5x - 4}{-4}\\[/tex]
For x = 1
[tex]y_1 = \frac{5*1 - 4}{-4} = -1/4[/tex]
For x = 2
[tex]y_2 = \frac{5*2 - 4}{-4} = -6/4 = -3/2[/tex]
For x = 3
[tex]y_3 = \frac{5*3 - 4}{-4} = -11/4[/tex]
