Question 376494
  <pre><font size = 3 color = "indigo"><b>
Hi,
Using the standard slope-intercept form for an equation of a line y = mx + b 
where m is the slope and b the y-intercept. 
equation of the line if the slope m = -3...
y = -3x + b  using ordered pair Pt(1,1) to solve for b
1 = -3 + b
4 = b
y = -3x + 4 is the equation of the line
{{{drawing(300,300, -6, 6, -6, 6,
circle(1, 1,0.3),
graph( 300, 300, -6, 6, -6, 6,-3x + 4))}}}