On a map, 4 centimetres represents a real distance of 1 kilometre. (a) On the map, the distance between two points is 14 cm.
Work out the real distance between these two points.
Give your answer in kilometres.
rst Roa

(b) Work out the scale of the map in the form 1:n

What is the definition of exponential decay?

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -