Answer:
Below.
I Hope it helps :)
Step-by-step explanation:
Slope intercept form :
y=mx+b
1.
[tex]2x + y = 1[/tex]
Slope intercept form :
[tex]y = - 2x + 1[/tex]
Equation :
[tex]x - 2y = 8[/tex]
Slope intercept form :
[tex] - 2y = - x + 8[/tex]
or
[tex] y = \frac{1}{2} x - 4[/tex]
2.
[tex]3x + 2y = 4[/tex]
Slope intercept form :
[tex]2y = - 3x + 4 \\ [/tex]
Divide through by 2
[tex]y = - \frac{3}{2} x + 2[/tex]
Equation :
[tex]x + 2y = - 4[/tex]
Slope intercept form :
[tex]2y = - x - 4[/tex]
Divide through by 2
[tex]y = - \frac{1}{2} x - 2[/tex]
3.
[tex]4x + y = 1[/tex]
Slope intercept form =
[tex]y = - 4x + 1[/tex]
Equation :
[tex]x + y = - 2[/tex]
Slope intercept form :
[tex]y = - x - 2[/tex]
