Question

which point has coordinates (-2, 3 1/2)?

Explanation:

Step1: Understand coordinate system

In a 2 - D coordinate system, the first number in an ordered pair $(x,y)$ is the x - coordinate and the second is the y - coordinate. Here $x=-2$ and $y = 3\frac{1}{2}=3.5$.

Step2: Locate x - coordinate

Find $x = - 2$ on the x - axis. This is 2 units to the left of the origin.

Step3: Locate y - coordinate

From the point $x=-2$ on the x - axis, move up 3.5 units along the y - direction.

Step4: Identify the point

The point that is 2 units to the left of the origin and 3.5 units up is point $K$.

Answer:

$K$