Question 363116
y=Mx+b where m=slope & b=the y intercept
b=-7 the y intercept.
y=3x-7
{{{ graph( 300, 200, -6, 5, -10, 10, 3x -7)}}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 3x -7).