Question 241282
(-5,1) and (4,6)
Slope=(6-1)/(4+5)
Slope=5/9 ans.
1=5/9*-5+b
1=-25/9+b
b=1+25/9
b=9/9+25/9
b=34/9 ans. for the y intercept.
Y=5x/9+34/9
{{{ graph( 300, 200, -6, 5, -10, 10, 5x/9 +34/9) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 5x/9 +34/9).