Question 274750
y = 2x - 5 (red line)
y = 5x + 6? (green line)
{{{ graph( 300, 200, -6, 5, -15, 10, 2x -5, 5x +6) }}} (graph 300x200 pixels, x from -6 to 5, y from -15 to 10, of TWO functions 2x -5 and 5x +6).