Explanation:

Use the slope-intercept form to find the slope and y-intercept.

The slope-intercept form is y = m x + b, where m is the slope and b is the y-intercept: y = m x + b

Find the values of m and b using the form:

y = mx + b.

m = 4

b = 0

The slope of the line is the value of m and y-intercept is the value of b.

Slope: 4

Y-intercept: (0, 0)

Graph a dashed line, then shade the area below the boundary line since y is less than 4x.

---------------|«»|---------------

» Noelquimba42

» Aliyah1732

---------------|«»|---------------