Question 61610
{{{y = 2x + 6}}}
This is in the form {{{y = mx + b}}} where m = slope and
b is the y-intercept
m = 2
b = 6
You can see the y-intercept on the graph. It's the point (0,6)
You can also see the x-intercept. It's the point (-3,0). Put x = -3
into the equation. You can see it makes y = 0.
{{{ graph( 450, 450, -10, 10, -10, 10, 2x + 6) }}}