The coordinate plane

What the problems look like

A few statements from this skill. Answers, hints and worked solutions live in the practice session.

1. Warm-up

   On a city map drawn as a coordinate grid, the library is at $(-3, 7)$ and the park is at $(8, 7)$, on the same east-west street. How many grid units apart are the library and the park?

2. Warm-up

   On a city map drawn as a coordinate grid, the library is at $(-6, 9)$ and the park is at $(1, 9)$, on the same east-west street. How many grid units apart are the library and the park?

3. Warm-up

   On a city map drawn as a coordinate grid, the library is at $(5, 8)$ and the park is at $(10, 8)$, on the same east-west street. How many grid units apart are the library and the park?

Problems shown under their original terms: Generated (template, solver-computed).