Question

i need help graphing a linear graph with an x intercept of -2. the graph is positive for x < -2. the graph is negative for x > -2. someone help and explain please?

Answer 1

Set up a pair of coordinate axes.
Plot the x-intercept, which is (-2,0). The graph (line) crosses the x-axis here.
Think: the graph (which is a line) is located BELOW the x-axis when x<-2, and
ABOVE the x-axis when x>-2

Please use the Draw utility (below). Sketch this graph and share your work.