To get the distance DC we proceed as follows: AB-CD =11-3 =8 BC=15 hence using Pythagorean theorem c²=a²+b² c=DC a=BC b=8 thus c²=15²+8² c²=225+64 c²=289 thus c=√289 c=17 units
You would start in the middle of the number line, move right to positive 4x then move up 2 units to land right in line with 2y this is where your plot would be.
