Question 638658
1.) Find the slope of the following line.

4y=x+4

y=(1/4)x+1

compare with y= mx+b

m= slope = 1/4

The slope is? 



2.)  Give the slope of each line and determine whether the two are parrallel, perpindicular, or neither.

5x+2y=2
2y=-5x+2
/2
y=(-5/2)x+1
slope = (-5/2)
3x+7y=0
7y= -3x
y=(-3/7)x
slope = (-3/7)
Neither parallel nor perpendicular


3.) Find the slope-intercept of the line that has the given characteristics. Slope (0) and y-intercept (0.8).

The equation is y=? y=8


4.) Use the slope and y-intercept if possible, to graph the line whose equation is given.

y=4x+3
{{{drawing(300,300,-10,10,-10,10,circle(0,3,0.3),graph(300,300,-10,10,-10,10,y=4x+3))}}}




5.)  Graph the equation using the slope and the y-intercept.

x+5y=20