the third answer. x represents half of any even number. so half of any even number minus seven equals 1.5 is the answer.
Answer:(-5,4)
Step-by-step explanation:
Just took the test on edge
Answer:
Maths is the subject which deals with numbers, calculations, areas, geometry etc
Various topics in maths are
trigonometry
geometry
airthmatic
etc
The answer correct answer is b