Question

8. Find the distance between the points (-4, 1) and (3, -1).
Round to one decimal place.

Answer 1

≈7.3

Explanation:

`d = √((x_2 - x_1)^2 + (y_2-y_1)^2)`

`d = √((3-(-4)^2 + (-1-1)^2)`≈7.3 rounded to the nearest decimal place.