Question

To make an equation, you need the _________ and the y-__________. If you only have 2 points, first get the __________, then use point-slope form.

Answer 1

To make an equation, you need the slope and the y-intercept. If you only have 2 points, first get the slope, then use point-slope form.

Step-by-step explanation:

Equations written in slope-intercept form (y=mx+b) require two pieces of information: the slope and the y-intercept, which is where the line crosses the y-axis. Point-slope form also involves the slope, which can be found from the two given points.