Question

Given that the point $(1,2)$is on the graph of an equation that is symmetric with respect to the origin, what other point is on the graph?

Short answer

If $(1,2)$ is on the graph, then the point $(-1,-2)$ is also on the graph.

Step-by-step solution

Given information

The given point is$\left(1,2\right)$.

Determine the other point.

If any point $(x,y)$which is on the graph that is symmetric about origin, has also $(-x,-y)$point on the graph.

$\left(1,2\right)\to \left(-1,-2\right)$

Write the conclusion

The other point is$\left(-1,-2\right)$.