How do you graph the inequality #y< -2/5x+1#?
1 Answer
The slope is
The y-intercept is
The x-intercept is
Explanation:
Find the
The y-intercept is
The point for the y-intercept is
Find the
Subtract
Multiply both sides by
Divide both sides by
Switch sides.
The x-intercept is
The point for the x-intercept is
Plot the two points on a graph. Draw a straight dashed line through the points to indicate that the line is not part of the inequality. Then shade the area below the line.
graph{y<-2/5x+1 [-10, 10, -5, 5]}