Q. Graph this line using the slope and y-intercept:y=−4x+8Click to select points on the graph.
Identify slope and y-intercept: Identify the slope and y-intercept from the equation y=−4x+8.Slope (m) = −4, y-intercept (b) = 8.
Plot y-intercept: Plot the y-intercept on the graph at the point (0,8).
Find another point: Use the slope to find another point. Since the slope is −4, go down 4 units and right 1 unit from the y-intercept.This gives us the point (1,4).
Draw straight line: Draw a straight line through the points (0,8) and (1,4) to graph the line.