Question

Starting from the y-intercept, explain how you would use the slope to plot a second point on the graph of the line.

A) Move up and to the right
B) Move down and to the right
C) Move up and to the left
D) Move down and to the left

Answer 1

To plot a second point on a line graph starting from the y-intercept, you would move down and to the right using the slope.

Step-by-step explanation:

The correct answer is B) Move down and to the right.

To plot a second point on the graph of a line starting from the y-intercept, you would use the slope by moving down and to the right. The slope represents the ratio of vertical change (rise) to horizontal change (run), so moving down and to the right reflects the direction and magnitude of the slope.

For example, if the y-intercept is at (0, 3) and the slope is 2, you would move down 2 units and to the right 1 unit to plot the next point.