To ascertain equations utilizing two points, one must be well-versed in the slope-intercept form, represented as y=mx+b. The slope (m) can be calculated by the difference in y over the difference in x between two points (x1,y1) and (x2,y2). To find the y-intercept (b), we need to substitute a point and the calculated slope into the equation.
| Topic | Problem | Solution |
|---|---|---|
| None | Given two points, (3, 7) and (5,11), find the lin… | Step 1: Use the formula for the slope of a line, which is \(m = \frac{{y_2 - y_1}}{{x_2 - x_1}}\). … |