Question

Classify the lines with the following equations:

Line 1: m = 3, b = -2
Line 2: y = 3x + 2

Answer 1

The line with the equation y = 9 + 3x has a y-intercept of 9 and a slope of 3.

Step-by-step explanation:

The line with the equation y = 9 + 3x has a y-intercept of 9 and a slope of 3.

The y-intercept is where the line intersects the y-axis, and in this case, it intersects at the point (0,9).

The slope represents the change in y for every unit change in x, so for every 1 unit increase in x, the y value increases by 3.