Question 582647
Write the equation in the slope-intercept form. 
<pre>
7x + 4y - 16 = 0
 
          4y = -7x + 16

          {{{4/4}}}y = {{{(-7)/4}}} + {{{16/4}}}
           
           y = {{{-7/4}}}x + 4
</pre>
Find the slope of the corresponding line.
Find the y-intercept of the corresponding line.
<pre>
Compare to y = mx + b

               m = slope = {{{-7/4}}}
               b = 4, y-intercept = (0,b) = (0,4)

               (x, y) = (0, 4) 

Edwin</pre>