Question 410069
find (0,y) 
{{{y = -(2/3)*0 + 30}}}
{{{y = 30}}}
---------
find (x,0)
{{{0  = -(2/3)*x + 30}}}
{{{(2/3)*x = 30}}}
{{{2x = 90}}}
{{{x =45}}}
--------
The y-intercept is (0,30)
The x-intercept is (45,0)