To find the distances between the pairs of points, you can use the distance formula, which is:
Distance = √((x2 - x1)^2 + (y2 - y1)^2)
For the first pair of points (7, 1) and (x, 4), the distance is:
Distance = √((x - 7)^2 + (4 - 1)^2)
For the second pair of points (3, 5) and (x, 4), the distance is:
Distance = √((x - 3)^2 + (4 - 5)^2)
Since one of the points in each pair is given as (x, 4), the distances depend on the value of 'x.' If you provide a specific value for 'x,' I can calculate the distances for you.