Answer:
The graphs in the attachments.
Step-by-step explanation:
The slope-intercept form of an equation of a line:
[tex]y=mx+b[/tex]
m - slope
b - y-intercept
We have the equations of the lines in the general form Ax + By + C = 0.
Convert to slope-intercept form:
8.
[tex]2x-2y+5=0[/tex] subtract 2x and 5 from both sides
[tex]-2y=-2x-5[/tex] divide both sides by (-2)
[tex]y=x+\dfrac{5}{2}[/tex]
9.
[tex]y-3=0[/tex] add 3 to both sides
[tex]y=3[/tex]
8.
To draw a line we need only two points. Choice any two x values and calculate the y values.
[tex]for\ x=0\to y=0+\dfrac{5}{2}=\dfrac{5}{2}=2.5\to(0,\ 2.5)\\\\for\ x=-2\to y=-2+\dfrac{5}{2}=-2+2.5=0.5\to(-2,\ 0.5)[/tex]
9.
[tex]y=3[/tex]
It's a horizontal line.
