a⃗ =⟨−1,−4⟩ and b⃗ =⟨3,2⟩.

Represent a⃗ −b⃗ using the head-to-tail method.

Use the Vector tool to draw the vectors, complete the subtraction by the head-to-tail method, and draw a⃗ −b⃗ .

To use the Vector tool, select the initial point and then the terminal point.