(i) Why is f(x) = ax + b called a linear polynomial?

(ii) Name the point at which the graph represented by y = ax+ b crosses the x-axis.

Asked by Topperlearning User | 26th Jul, 2017, 08:52: AM

Expert Answer:

The graph of y = ax + b is a straight line, that is why it is called a linear polynomial.

The line represented by y = ax + b crosses the x-axis at exactly one point

Answered by  | 26th Jul, 2017, 10:52: AM