<PRE><B>Question 116691</B>
To know the slope and the y-intercept, set the equation to the slope-intercept form &lt;b&gt;&lt;i&gt;&lt;u&gt;y=mx+b&lt;/b&gt;&lt;/i&gt;&lt;/u&gt;

where m= the slope and b= the y-coordinate of the y-intercept

1.x = 2y - 7
2y-7=x
2y-7+7=x+7
2y+0=x+7
2y=x+7
{{{y=(1/2)(x)+7/2}}}

Thus the y-intercept is at (0,7/2) and the slope is 1/2

2. y = 1/4x + 3

already given!

the slope is 3 and the y-intercept is located at (0,3)


Power up,
HyperBrain!</PRE>