Question

which point has coordinates (-3, 1)?

Explanation:

Step1: Recall coordinate rules

In a coordinate - plane, for a point $(x,y)$, $x$ is the horizontal coordinate (abscissa) and $y$ is the vertical coordinate (ordinate). For the point $(-3,1)$, $x=-3$ means moving 3 units to the left of the y - axis and $y = 1$ means moving 1 unit up from the x - axis.

Step2: Locate the point on the graph

Looking at the graph, point $R$ is 3 units to the left of the y - axis and 1 unit up from the x - axis.

Answer:

The point is $R$.