Answer:
Step-by-step explanation:
Let's analyze y = 3x - 1. This is the equation of a straight line in slope-intercept form; the slope, m, is 3, and the y-intercept, b, is -1.
Unfortunately, even when I magnify the given graphs, I cannot see enough detail to warrant choosing one of these graphs over the other three.
Omit the 1st and 4th graphs; they're just not detailed enough. the 2nd and 3rd graphs look just about identical to me. Find the point (0, -1) on each and also find the point (5, [3(5) - 1]), or (5, 14) on both. Then try to decide which graph seems to pass through these two points most closely.
