<span>In this lesson, you learned about </span>linear and nonlinear functions<span>. The equation of a </span>linear function<span> has no exponents higher than 1, and the graph of a </span>linear function<span> is a straight line. The equation of a </span>nonlinear function<span> has at least one exponent higher than 1, and the graph of a </span>nonlinear function<span> is a curved line. hope that helped</span>
