Graphing Lines (Leaving Cert Mathematics): Quizzes

The slope

The y-intercept

When slope and a point are known

$ax + by + c = 0$

Rewrite to $y = mx + c$ if needed

Steepness and direction

$y = k$

$x = k$

$(0, 1)$

$(1, 3)$

$y = 2x - 4$