Question

graph the line.
y = 3x

Explanation:

Step1: Identify line type & intercept

The equation $y=3x$ is a linear equation in slope-intercept form $y=mx+b$, where $b=0$. This means the line passes through the origin $(0,0)$.

Step2: Find a second point

Choose $x=2$, substitute into the equation:
$y=3\times2=6$
This gives the point $(2,6)$.

Step3: Plot points & draw line

Plot $(0,0)$ and $(2,6)$ on the grid, then draw a straight line through them (extending in both directions to cover the grid).

Answer:

The line $y=3x$ is graphed by plotting the origin $(0,0)$ and the point $(2,6)$, then connecting them with a straight line that extends across the coordinate plane.