Question

Graph the function h(x) = x - 4.
Compare the graph with the graph
of f(x) = x.

Answer 1

Explanation:

these functions are both straight lines with a slope of 1

f(x) = x passes through the origin (0,0)

h(x) = x-4 is parallel to f(x) = x and passes through the y axis at (0, -4) and is below the line f(x) = x